25985254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3709}}^1$

素因数の和:3855

約数の個数: 16

約数和(自身を含む): 40602240

約数和(自身を除く): 14616986

約数列:

[1, 2, 31, 62, 113, 226, 3503, 3709, 7006, 7418, 114979, 229958, 419117, 838234, 12992627, 25985254]

約数ペア:

[(1, 25985254), (2, 12992627), (31, 838234), (62, 419117), (113, 229958), (226, 114979), (3503, 7418), (3709, 7006)]