31401912

素因数分解:

$2^3\times 3^1\times {\mathrm{1308413}}^1$

素因数の和:1308422

約数の個数: 16

約数和(自身を含む): 78504840

約数和(自身を除く): 47102928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1308413, 2616826, 3925239, 5233652, 7850478, 10467304, 15700956, 31401912]

約数ペア:

[(1, 31401912), (2, 15700956), (3, 10467304), (4, 7850478), (6, 5233652), (8, 3925239), (12, 2616826), (24, 1308413)]