31394684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 57492288

約数和(自身を除く): 26097604

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3854, 4073, 7708, 8146, 16292, 166993, 191431, 333986, 382862, 667972, 765724, 7848671, 15697342, 31394684]

約数ペア:

[(1, 31394684), (2, 15697342), (4, 7848671), (41, 765724), (47, 667972), (82, 382862), (94, 333986), (164, 191431), (188, 166993), (1927, 16292), (3854, 8146), (4073, 7708)]