22227524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2791}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 42684096

約数和(自身を除く): 20456572

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 2791, 3982, 5582, 7964, 11164, 30701, 61402, 122804, 505171, 1010342, 2020684, 5556881, 11113762, 22227524]

約数ペア:

[(1, 22227524), (2, 11113762), (4, 5556881), (11, 2020684), (22, 1010342), (44, 505171), (181, 122804), (362, 61402), (724, 30701), (1991, 11164), (2791, 7964), (3982, 5582)]