20176434434

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{3911}}^1\times {\mathrm{15263}}^1$

素因数の和:19202

約数の個数: 24

約数和(自身を含む): 32782309632

約数和(自身を除く): 12605875198

約数列:

[1, 2, 13, 26, 169, 338, 3911, 7822, 15263, 30526, 50843, 101686, 198419, 396838, 660959, 1321918, 2579447, 5158894, 59693593, 119387186, 776016709, 1552033418, 10088217217, 20176434434]

約数ペア:

[(1, 20176434434), (2, 10088217217), (13, 1552033418), (26, 776016709), (169, 119387186), (338, 59693593), (3911, 5158894), (7822, 2579447), (15263, 1321918), (30526, 660959), (50843, 396838), (101686, 198419)]