18580223678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2861137}}^1$

素因数の和:2861347

約数の個数: 16

約数和(自身を含む): 29664278784

約数和(自身を除く): 11084055106

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 2861137, 5722274, 48639329, 97278658, 546477167, 1092954334, 9290111839, 18580223678]

約数ペア:

[(1, 18580223678), (2, 9290111839), (17, 1092954334), (34, 546477167), (191, 97278658), (382, 48639329), (3247, 5722274), (6494, 2861137)]