20223412993

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{982339}}^1$

素因数の和:982536

約数の個数: 16

約数和(自身を含む): 24613511040

約数和(自身を除く): 4390098047

約数列:

[1, 7, 17, 119, 173, 1211, 2941, 20587, 982339, 6876373, 16699763, 116898341, 169944647, 1189612529, 2889058999, 20223412993]

約数ペア:

[(1, 20223412993), (7, 2889058999), (17, 1189612529), (119, 169944647), (173, 116898341), (1211, 16699763), (2941, 6876373), (20587, 982339)]