31464914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{3371}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 50984640

約数和(自身を除く): 19519726

約数列:

[1, 2, 13, 26, 359, 718, 3371, 4667, 6742, 9334, 43823, 87646, 1210189, 2420378, 15732457, 31464914]

約数ペア:

[(1, 31464914), (2, 15732457), (13, 2420378), (26, 1210189), (359, 87646), (718, 43823), (3371, 9334), (4667, 6742)]