20222669095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1189219}}^1$

素因数の和:1189422

約数の個数: 16

約数和(自身を含む): 25687152000

約数和(自身を除く): 5464482905

約数列:

[1, 5, 19, 95, 179, 895, 3401, 17005, 1189219, 5946095, 22595161, 112975805, 212870201, 1064351005, 4044533819, 20222669095]

約数ペア:

[(1, 20222669095), (5, 4044533819), (19, 1064351005), (95, 212870201), (179, 112975805), (895, 22595161), (3401, 5946095), (17005, 1189219)]