11697664

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 80

約数和(自身を含む): 26712576

約数和(自身を除く): 15014912

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 67, 88, 124, 128, 134, 176, 248, 256, 268, 341, 352, 496, 512, 536, 682, 704, 737, 992, 1072, 1364, 1408, 1474, 1984, 2077, 2144, 2728, 2816, 2948, 3968, 4154, 4288, 5456, 5632, 5896, 7936, 8308, 8576, 10912, 11792, 15872, 16616, 17152, 21824, 22847, 23584, 33232, 34304, 43648, 45694, 47168, 66464, 87296, 91388, 94336, 132928, 174592, 182776, 188672, 265856, 365552, 377344, 531712, 731104, 1063424, 1462208, 2924416, 5848832, 11697664]

約数ペア:

[(1, 11697664), (2, 5848832), (4, 2924416), (8, 1462208), (11, 1063424), (16, 731104), (22, 531712), (31, 377344), (32, 365552), (44, 265856), (62, 188672), (64, 182776), (67, 174592), (88, 132928), (124, 94336), (128, 91388), (134, 87296), (176, 66464), (248, 47168), (256, 45694), (268, 43648), (341, 34304), (352, 33232), (496, 23584), (512, 22847), (536, 21824), (682, 17152), (704, 16616), (737, 15872), (992, 11792), (1072, 10912), (1364, 8576), (1408, 8308), (1474, 7936), (1984, 5896), (2077, 5632), (2144, 5456), (2728, 4288), (2816, 4154), (2948, 3968)]