628369922

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1\times {\mathrm{3559}}^1$

素因数の和:5657

約数の個数: 16

約数和(自身を含む): 965215680

約数和(自身を除く): 336845758

約数列:

[1, 2, 43, 86, 2053, 3559, 4106, 7118, 88279, 153037, 176558, 306074, 7306627, 14613254, 314184961, 628369922]

約数ペア:

[(1, 628369922), (2, 314184961), (43, 14613254), (86, 7306627), (2053, 306074), (3559, 176558), (4106, 153037), (7118, 88279)]