628398430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5712713}}^1$

素因数の和:5712731

約数の個数: 16

約数和(自身を含む): 1233946224

約数和(自身を除く): 605547794

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 5712713, 11425426, 28563565, 57127130, 62839843, 125679686, 314199215, 628398430]

約数ペア:

[(1, 628398430), (2, 314199215), (5, 125679686), (10, 62839843), (11, 57127130), (22, 28563565), (55, 11425426), (110, 5712713)]