18984180599

素因数分解:

${\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{5647}}^1$

素因数の和:6134

約数の個数: 16

約数和(自身を含む): 19398033408

約数和(自身を除く): 413852809

約数列:

[1, 103, 127, 257, 5647, 13081, 26471, 32639, 581641, 717169, 1451279, 3361817, 73868407, 149481737, 184312433, 18984180599]

約数ペア:

[(1, 18984180599), (103, 184312433), (127, 149481737), (257, 73868407), (5647, 3361817), (13081, 1451279), (26471, 717169), (32639, 581641)]