248959106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2539}}^1\times {\mathrm{4457}}^1$

素因数の和:7009

約数の個数: 16

約数和(自身を含む): 407639520

約数和(自身を除く): 158680414

約数列:

[1, 2, 11, 22, 2539, 4457, 5078, 8914, 27929, 49027, 55858, 98054, 11316323, 22632646, 124479553, 248959106]

約数ペア:

[(1, 248959106), (2, 124479553), (11, 22632646), (22, 11316323), (2539, 98054), (4457, 55858), (5078, 49027), (8914, 27929)]