8246571842

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{997}}^1\times {\mathrm{8423}}^1$

素因数の和:9913

約数の個数: 16

約数和(自身を含む): 12408956352

約数和(自身を除く): 4162384510

約数列:

[1, 2, 491, 982, 997, 1994, 8423, 16846, 489527, 979054, 4135693, 8271386, 8397731, 16795462, 4123285921, 8246571842]

約数ペア:

[(1, 8246571842), (2, 4123285921), (491, 16795462), (982, 8397731), (997, 8271386), (1994, 4135693), (8423, 979054), (16846, 489527)]