39198886

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{6803}}^1$

素因数の和:6915

約数の個数: 16

約数和(自身を含む): 61072704

約数和(自身を除く): 21873818

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 6803, 13606, 292529, 455801, 585058, 911602, 19599443, 39198886]

約数ペア:

[(1, 39198886), (2, 19599443), (43, 911602), (67, 585058), (86, 455801), (134, 292529), (2881, 13606), (5762, 6803)]