31232042

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:757

約数の個数: 16

約数和(自身を含む): 47416320

約数和(自身を除く): 16184278

約数列:

[1, 2, 223, 239, 293, 446, 478, 586, 53297, 65339, 70027, 106594, 130678, 140054, 15616021, 31232042]

約数ペア:

[(1, 31232042), (2, 15616021), (223, 140054), (239, 130678), (293, 106594), (446, 70027), (478, 65339), (586, 53297)]