20166027902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{5801}}^1\times {\mathrm{24481}}^1$

素因数の和:30355

約数の個数: 16

約数和(自身を含む): 30681625824

約数和(自身を除く): 10515597922

約数列:

[1, 2, 71, 142, 5801, 11602, 24481, 48962, 411871, 823742, 1738151, 3476302, 142014281, 284028562, 10083013951, 20166027902]

約数ペア:

[(1, 20166027902), (2, 10083013951), (71, 284028562), (142, 142014281), (5801, 3476302), (11602, 1738151), (24481, 823742), (48962, 411871)]