31886472

素因数分解:

$2^3\times 3^1\times {\mathrm{1328603}}^1$

素因数の和:1328612

約数の個数: 16

約数和(自身を含む): 79716240

約数和(自身を除く): 47829768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1328603, 2657206, 3985809, 5314412, 7971618, 10628824, 15943236, 31886472]

約数ペア:

[(1, 31886472), (2, 15943236), (3, 10628824), (4, 7971618), (6, 5314412), (8, 3985809), (12, 2657206), (24, 1328603)]