8981001044

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{6254179}}^1$

素因数の和:6254542

約数の個数: 12

約数和(自身を含む): 15760533600

約数和(自身を除く): 6779532556

約数列:

[1, 2, 4, 359, 718, 1436, 6254179, 12508358, 25016716, 2245250261, 4490500522, 8981001044]

約数ペア:

[(1, 8981001044), (2, 4490500522), (4, 2245250261), (359, 25016716), (718, 12508358), (1436, 6254179)]