11896416

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{281}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 40506480

約数和(自身を除く): 28610064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 281, 288, 294, 336, 378, 392, 432, 441, 504, 562, 588, 672, 756, 784, 843, 864, 882, 1008, 1124, 1176, 1323, 1512, 1568, 1686, 1764, 1967, 2016, 2248, 2352, 2529, 2646, 3024, 3372, 3528, 3934, 4496, 4704, 5058, 5292, 5901, 6048, 6744, 7056, 7587, 7868, 8992, 10116, 10584, 11802, 13488, 13769, 14112, 15174, 15736, 17703, 20232, 21168, 23604, 26976, 27538, 30348, 31472, 35406, 40464, 41307, 42336, 47208, 53109, 55076, 60696, 62944, 70812, 80928, 82614, 94416, 106218, 110152, 121392, 123921, 141624, 165228, 188832, 212436, 220304, 242784, 247842, 283248, 330456, 371763, 424872, 440608, 495684, 566496, 660912, 743526, 849744, 991368, 1321824, 1487052, 1699488, 1982736, 2974104, 3965472, 5948208, 11896416]

約数ペア:

[(1, 11896416), (2, 5948208), (3, 3965472), (4, 2974104), (6, 1982736), (7, 1699488), (8, 1487052), (9, 1321824), (12, 991368), (14, 849744), (16, 743526), (18, 660912), (21, 566496), (24, 495684), (27, 440608), (28, 424872), (32, 371763), (36, 330456), (42, 283248), (48, 247842), (49, 242784), (54, 220304), (56, 212436), (63, 188832), (72, 165228), (84, 141624), (96, 123921), (98, 121392), (108, 110152), (112, 106218), (126, 94416), (144, 82614), (147, 80928), (168, 70812), (189, 62944), (196, 60696), (216, 55076), (224, 53109), (252, 47208), (281, 42336), (288, 41307), (294, 40464), (336, 35406), (378, 31472), (392, 30348), (432, 27538), (441, 26976), (504, 23604), (562, 21168), (588, 20232), (672, 17703), (756, 15736), (784, 15174), (843, 14112), (864, 13769), (882, 13488), (1008, 11802), (1124, 10584), (1176, 10116), (1323, 8992), (1512, 7868), (1568, 7587), (1686, 7056), (1764, 6744), (1967, 6048), (2016, 5901), (2248, 5292), (2352, 5058), (2529, 4704), (2646, 4496), (3024, 3934), (3372, 3528)]