31946252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1823}}^1$

素因数の和:2177

約数の個数: 24

約数和(自身を含む): 60418176

約数和(自身を除く): 28471924

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 1823, 3646, 4381, 7292, 8762, 17524, 23699, 47398, 94796, 614351, 1228702, 2457404, 7986563, 15973126, 31946252]

約数ペア:

[(1, 31946252), (2, 15973126), (4, 7986563), (13, 2457404), (26, 1228702), (52, 614351), (337, 94796), (674, 47398), (1348, 23699), (1823, 17524), (3646, 8762), (4381, 7292)]