31400472

素因数分解:

$2^3\times 3^1\times {\mathrm{1308353}}^1$

素因数の和:1308362

約数の個数: 16

約数和(自身を含む): 78501240

約数和(自身を除く): 47100768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1308353, 2616706, 3925059, 5233412, 7850118, 10466824, 15700236, 31400472]

約数ペア:

[(1, 31400472), (2, 15700236), (3, 10466824), (4, 7850118), (6, 5233412), (8, 3925059), (12, 2616706), (24, 1308353)]