1857145468

素因数分解:

$2^2\times {\mathrm{4259}}^1\times {\mathrm{109013}}^1$

素因数の和:113276

約数の個数: 12

約数和(自身を含む): 3250797480

約数和(自身を除く): 1393652012

約数列:

[1, 2, 4, 4259, 8518, 17036, 109013, 218026, 436052, 464286367, 928572734, 1857145468]

約数ペア:

[(1, 1857145468), (2, 928572734), (4, 464286367), (4259, 436052), (8518, 218026), (17036, 109013)]