31397412

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{49367}}^1$

素因数の和:49427

約数の個数: 24

約数和(自身を含む): 74644416

約数和(自身を除く): 43247004

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 49367, 98734, 148101, 197468, 296202, 592404, 2616451, 5232902, 7849353, 10465804, 15698706, 31397412]

約数ペア:

[(1, 31397412), (2, 15698706), (3, 10465804), (4, 7849353), (6, 5232902), (12, 2616451), (53, 592404), (106, 296202), (159, 197468), (212, 148101), (318, 98734), (636, 49367)]