20236838456

素因数分解:

$2^3\times {\mathrm{81973}}^1\times {\mathrm{30859}}^1$

素因数の和:112838

約数の個数: 16

約数和(自身を含む): 37945764600

約数和(自身を除く): 17708926144

約数列:

[1, 2, 4, 8, 30859, 61718, 81973, 123436, 163946, 246872, 327892, 655784, 2529604807, 5059209614, 10118419228, 20236838456]

約数ペア:

[(1, 20236838456), (2, 10118419228), (4, 5059209614), (8, 2529604807), (30859, 655784), (61718, 327892), (81973, 246872), (123436, 163946)]