30839512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31859}}^1$

素因数の和:31887

約数の個数: 24

約数和(自身を含む): 63560700

約数和(自身を除く): 32721188

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 31859, 63718, 127436, 254872, 350449, 700898, 1401796, 2803592, 3854939, 7709878, 15419756, 30839512]

約数ペア:

[(1, 30839512), (2, 15419756), (4, 7709878), (8, 3854939), (11, 2803592), (22, 1401796), (44, 700898), (88, 350449), (121, 254872), (242, 127436), (484, 63718), (968, 31859)]