18641982

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{16267}}^1$

素因数の和:16463

約数の個数: 16

約数和(自身を含む): 37481472

約数和(自身を除く): 18839490

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 16267, 32534, 48801, 97602, 3106997, 6213994, 9320991, 18641982]

約数ペア:

[(1, 18641982), (2, 9320991), (3, 6213994), (6, 3106997), (191, 97602), (382, 48801), (573, 32534), (1146, 16267)]