42351956

素因数分解:

$2^2\times {\mathrm{1871}}^1\times {\mathrm{5659}}^1$

素因数の和:7534

約数の個数: 12

約数和(自身を含む): 74168640

約数和(自身を除く): 31816684

約数列:

[1, 2, 4, 1871, 3742, 5659, 7484, 11318, 22636, 10587989, 21175978, 42351956]

約数ペア:

[(1, 42351956), (2, 21175978), (4, 10587989), (1871, 22636), (3742, 11318), (5659, 7484)]