22468016

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 60

約数和(自身を含む): 47737272

約数和(自身を除く): 25269256

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 113, 136, 172, 226, 272, 289, 344, 452, 578, 688, 731, 904, 1156, 1462, 1808, 1921, 2312, 2924, 3842, 4624, 4859, 5848, 7684, 9718, 11696, 12427, 15368, 19436, 24854, 30736, 32657, 38872, 49708, 65314, 77744, 82603, 99416, 130628, 165206, 198832, 261256, 330412, 522512, 660824, 1321648, 1404251, 2808502, 5617004, 11234008, 22468016]

約数ペア:

[(1, 22468016), (2, 11234008), (4, 5617004), (8, 2808502), (16, 1404251), (17, 1321648), (34, 660824), (43, 522512), (68, 330412), (86, 261256), (113, 198832), (136, 165206), (172, 130628), (226, 99416), (272, 82603), (289, 77744), (344, 65314), (452, 49708), (578, 38872), (688, 32657), (731, 30736), (904, 24854), (1156, 19436), (1462, 15368), (1808, 12427), (1921, 11696), (2312, 9718), (2924, 7684), (3842, 5848), (4624, 4859)]