447199402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3167}}^1\times {\mathrm{5431}}^1$

素因数の和:8613

約数の個数: 16

約数和(自身を含む): 722760192

約数和(自身を除く): 275560790

約数列:

[1, 2, 13, 26, 3167, 5431, 6334, 10862, 41171, 70603, 82342, 141206, 17199977, 34399954, 223599701, 447199402]

約数ペア:

[(1, 447199402), (2, 223599701), (13, 34399954), (26, 17199977), (3167, 141206), (5431, 82342), (6334, 70603), (10862, 41171)]