20122097762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5649101}}^1$

素因数の和:5649253

約数の個数: 16

約数和(自身を含む): 32742195192

約数和(自身を除く): 12620097430

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 5649101, 11298202, 73438313, 146876626, 773926837, 1547853674, 10061048881, 20122097762]

約数ペア:

[(1, 20122097762), (2, 10061048881), (13, 1547853674), (26, 773926837), (137, 146876626), (274, 73438313), (1781, 11298202), (3562, 5649101)]