42191116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2671}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 80801280

約数和(自身を除く): 38610164

約数列:

[1, 2, 4, 11, 22, 44, 359, 718, 1436, 2671, 3949, 5342, 7898, 10684, 15796, 29381, 58762, 117524, 958889, 1917778, 3835556, 10547779, 21095558, 42191116]

約数ペア:

[(1, 42191116), (2, 21095558), (4, 10547779), (11, 3835556), (22, 1917778), (44, 958889), (359, 117524), (718, 58762), (1436, 29381), (2671, 15796), (3949, 10684), (5342, 7898)]