18274366936

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1607527}}^1$

素因数の和:1607576

約数の個数: 48

約数和(自身を含む): 41233093200

約数和(自身を除く): 22958726264

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 1607527, 3215054, 6430108, 11252689, 12860216, 22505378, 45010756, 46618283, 78768823, 90021512, 93236566, 157537646, 186473132, 315075292, 326327981, 372946264, 630150584, 652655962, 1305311924, 2284295867, 2610623848, 4568591734, 9137183468, 18274366936]

約数ペア:

[(1, 18274366936), (2, 9137183468), (4, 4568591734), (7, 2610623848), (8, 2284295867), (14, 1305311924), (28, 652655962), (29, 630150584), (49, 372946264), (56, 326327981), (58, 315075292), (98, 186473132), (116, 157537646), (196, 93236566), (203, 90021512), (232, 78768823), (392, 46618283), (406, 45010756), (812, 22505378), (1421, 12860216), (1624, 11252689), (2842, 6430108), (5684, 3215054), (11368, 1607527)]