5240818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1$

素因数の和:1353

約数の個数: 16

約数和(自身を含む): 8624160

約数和(自身を除く): 3383342

約数列:

[1, 2, 11, 22, 211, 422, 1129, 2258, 2321, 4642, 12419, 24838, 238219, 476438, 2620409, 5240818]

約数ペア:

[(1, 5240818), (2, 2620409), (11, 476438), (22, 238219), (211, 24838), (422, 12419), (1129, 4642), (2258, 2321)]