20132181296

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{34007063}}^1$

素因数の和:34007108

約数の個数: 20

約数和(自身を含む): 40060321392

約数和(自身を除く): 19928140096

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 34007063, 68014126, 136028252, 272056504, 544113008, 1258261331, 2516522662, 5033045324, 10066090648, 20132181296]

約数ペア:

[(1, 20132181296), (2, 10066090648), (4, 5033045324), (8, 2516522662), (16, 1258261331), (37, 544113008), (74, 272056504), (148, 136028252), (296, 68014126), (592, 34007063)]