23758679

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{15641}}^1$

素因数の和:15686

約数の個数: 12

約数和(自身を含む): 28531008

約数和(自身を除く): 4772329

約数列:

[1, 7, 31, 49, 217, 1519, 15641, 109487, 484871, 766409, 3394097, 23758679]

約数ペア:

[(1, 23758679), (7, 3394097), (31, 766409), (49, 484871), (217, 109487), (1519, 15641)]