126840116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{13627}}^1$

素因数の和:13823

約数の個数: 24

約数和(自身を含む): 240397920

約数和(自身を除く): 113557804

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9308, 13627, 27254, 54508, 177151, 354302, 708604, 2439233, 4878466, 9756932, 31710029, 63420058, 126840116]

約数ペア:

[(1, 126840116), (2, 63420058), (4, 31710029), (13, 9756932), (26, 4878466), (52, 2439233), (179, 708604), (358, 354302), (716, 177151), (2327, 54508), (4654, 27254), (9308, 13627)]