21435487487

素因数分解:

${\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{4839803}}^1$

素因数の和:4839949

約数の個数: 8

約数和(自身を含む): 22146943104

約数和(自身を除く): 711455617

約数列:

[1, 43, 103, 4429, 4839803, 208111529, 498499709, 21435487487]

約数ペア:

[(1, 21435487487), (43, 498499709), (103, 208111529), (4429, 4839803)]