42453874

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{5077}}^1$

素因数の和:5229

約数の個数: 16

約数和(自身を含む): 65993688

約数和(自身を除く): 23539814

約数列:

[1, 2, 37, 74, 113, 226, 4181, 5077, 8362, 10154, 187849, 375698, 573701, 1147402, 21226937, 42453874]

約数ペア:

[(1, 42453874), (2, 21226937), (37, 1147402), (74, 573701), (113, 375698), (226, 187849), (4181, 10154), (5077, 8362)]