22294415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31181}}^1$

素因数の和:31210

約数の個数: 16

約数和(自身を含む): 31431456

約数和(自身を除く): 9137041

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 31181, 155905, 342991, 405353, 1714955, 2026765, 4458883, 22294415]

約数ペア:

[(1, 22294415), (5, 4458883), (11, 2026765), (13, 1714955), (55, 405353), (65, 342991), (143, 155905), (715, 31181)]