7133620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27437}}^1$

素因数の和:27459

約数の個数: 24

約数和(自身を含む): 16133544

約数和(自身を除く): 8999924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 27437, 54874, 109748, 137185, 274370, 356681, 548740, 713362, 1426724, 1783405, 3566810, 7133620]

約数ペア:

[(1, 7133620), (2, 3566810), (4, 1783405), (5, 1426724), (10, 713362), (13, 548740), (20, 356681), (26, 274370), (52, 137185), (65, 109748), (130, 54874), (260, 27437)]