31719372

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{10531}}^1$

素因数の和:10789

約数の個数: 24

約数和(自身を含む): 74313792

約数和(自身を除く): 42594420

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 10531, 21062, 31593, 42124, 63186, 126372, 2643281, 5286562, 7929843, 10573124, 15859686, 31719372]

約数ペア:

[(1, 31719372), (2, 15859686), (3, 10573124), (4, 7929843), (6, 5286562), (12, 2643281), (251, 126372), (502, 63186), (753, 42124), (1004, 31593), (1506, 21062), (3012, 10531)]