19423060788

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5297}}^1\times {\mathrm{9857}}^1$

素因数の和:15192

約数の個数: 48

約数和(自身を含む): 46796004864

約数和(自身を除く): 27372944076

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 5297, 9857, 10594, 15891, 19714, 21188, 29571, 31782, 39428, 59142, 63564, 118284, 164207, 305567, 328414, 492621, 611134, 656828, 916701, 985242, 1222268, 1833402, 1970484, 3666804, 52212529, 104425058, 156637587, 208850116, 313275174, 626550348, 1618588399, 3237176798, 4855765197, 6474353596, 9711530394, 19423060788]

約数ペア:

[(1, 19423060788), (2, 9711530394), (3, 6474353596), (4, 4855765197), (6, 3237176798), (12, 1618588399), (31, 626550348), (62, 313275174), (93, 208850116), (124, 156637587), (186, 104425058), (372, 52212529), (5297, 3666804), (9857, 1970484), (10594, 1833402), (15891, 1222268), (19714, 985242), (21188, 916701), (29571, 656828), (31782, 611134), (39428, 492621), (59142, 328414), (63564, 305567), (118284, 164207)]