127965901832

素因数分解:

$2^3\times {\mathrm{4327}}^1\times {\mathrm{3696727}}^1$

素因数の和:3701060

約数の個数: 16

約数和(自身を含む): 239991581760

約数和(自身を除く): 112025679928

約数列:

[1, 2, 4, 8, 4327, 8654, 17308, 34616, 3696727, 7393454, 14786908, 29573816, 15995737729, 31991475458, 63982950916, 127965901832]

約数ペア:

[(1, 127965901832), (2, 63982950916), (4, 31991475458), (8, 15995737729), (4327, 29573816), (8654, 14786908), (17308, 7393454), (34616, 3696727)]