42851084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{630163}}^1$

素因数の和:630184

約数の個数: 12

約数和(自身を含む): 79400664

約数和(自身を除く): 36549580

約数列:

[1, 2, 4, 17, 34, 68, 630163, 1260326, 2520652, 10712771, 21425542, 42851084]

約数ペア:

[(1, 42851084), (2, 21425542), (4, 10712771), (17, 2520652), (34, 1260326), (68, 630163)]