23387822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1979}}^1$

素因数の和:2311

約数の個数: 16

約数和(自身を含む): 37065600

約数和(自身を除く): 13677778

約数列:

[1, 2, 19, 38, 311, 622, 1979, 3958, 5909, 11818, 37601, 75202, 615469, 1230938, 11693911, 23387822]

約数ペア:

[(1, 23387822), (2, 11693911), (19, 1230938), (38, 615469), (311, 75202), (622, 37601), (1979, 11818), (3958, 5909)]