31693586

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{7103}}^1$

素因数の和:7225

約数の個数: 16

約数和(自身を含む): 50125824

約数和(自身を除く): 18432238

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 7103, 14206, 163369, 326738, 688991, 1377982, 15846793, 31693586]

約数ペア:

[(1, 31693586), (2, 15846793), (23, 1377982), (46, 688991), (97, 326738), (194, 163369), (2231, 14206), (4462, 7103)]