22501472

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 34107808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 311, 323, 476, 532, 544, 608, 622, 646, 952, 1064, 1244, 1292, 1904, 2128, 2177, 2261, 2488, 2584, 3808, 4256, 4354, 4522, 4976, 5168, 5287, 5909, 8708, 9044, 9952, 10336, 10574, 11818, 17416, 18088, 21148, 23636, 34832, 36176, 37009, 41363, 42296, 47272, 69664, 72352, 74018, 82726, 84592, 94544, 100453, 148036, 165452, 169184, 189088, 200906, 296072, 330904, 401812, 592144, 661808, 703171, 803624, 1184288, 1323616, 1406342, 1607248, 2812684, 3214496, 5625368, 11250736, 22501472]

約数ペア:

[(1, 22501472), (2, 11250736), (4, 5625368), (7, 3214496), (8, 2812684), (14, 1607248), (16, 1406342), (17, 1323616), (19, 1184288), (28, 803624), (32, 703171), (34, 661808), (38, 592144), (56, 401812), (68, 330904), (76, 296072), (112, 200906), (119, 189088), (133, 169184), (136, 165452), (152, 148036), (224, 100453), (238, 94544), (266, 84592), (272, 82726), (304, 74018), (311, 72352), (323, 69664), (476, 47272), (532, 42296), (544, 41363), (608, 37009), (622, 36176), (646, 34832), (952, 23636), (1064, 21148), (1244, 18088), (1292, 17416), (1904, 11818), (2128, 10574), (2177, 10336), (2261, 9952), (2488, 9044), (2584, 8708), (3808, 5909), (4256, 5287), (4354, 5168), (4522, 4976)]