13305758

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 20697984

約数和(自身を除く): 7392226

約数列:

[1, 2, 31, 62, 317, 634, 677, 1354, 9827, 19654, 20987, 41974, 214609, 429218, 6652879, 13305758]

約数ペア:

[(1, 13305758), (2, 6652879), (31, 429218), (62, 214609), (317, 41974), (634, 20987), (677, 19654), (1354, 9827)]