15947593

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 17596800

約数和(自身を除く): 1649207

約数列:

[1, 19, 29, 103, 281, 551, 1957, 2987, 5339, 8149, 28943, 56753, 154831, 549917, 839347, 15947593]

約数ペア:

[(1, 15947593), (19, 839347), (29, 549917), (103, 154831), (281, 56753), (551, 28943), (1957, 8149), (2987, 5339)]