164513746

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{4019}}^1$

素因数の和:4329

約数の個数: 16

約数和(自身を含む): 250558560

約数和(自身を除く): 86044814

約数列:

[1, 2, 97, 194, 211, 422, 4019, 8038, 20467, 40934, 389843, 779686, 848009, 1696018, 82256873, 164513746]

約数ペア:

[(1, 164513746), (2, 82256873), (97, 1696018), (194, 848009), (211, 779686), (422, 389843), (4019, 40934), (8038, 20467)]