13316398

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:663

約数の個数: 16

約数和(自身を含む): 20367360

約数和(自身を除く): 7050962

約数列:

[1, 2, 79, 158, 271, 311, 542, 622, 21409, 24569, 42818, 49138, 84281, 168562, 6658199, 13316398]

約数ペア:

[(1, 13316398), (2, 6658199), (79, 168562), (158, 84281), (271, 49138), (311, 42818), (542, 24569), (622, 21409)]