31839116

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1039}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 57308160

約数和(自身を除く): 25469044

約数列:

[1, 2, 4, 47, 94, 163, 188, 326, 652, 1039, 2078, 4156, 7661, 15322, 30644, 48833, 97666, 169357, 195332, 338714, 677428, 7959779, 15919558, 31839116]

約数ペア:

[(1, 31839116), (2, 15919558), (4, 7959779), (47, 677428), (94, 338714), (163, 195332), (188, 169357), (326, 97666), (652, 48833), (1039, 30644), (2078, 15322), (4156, 7661)]