20129933001529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1907}}^1\times {\mathrm{1808431}}^1$

素因数の和:1810800

約数の個数: 16

約数和(自身を含む): 21738076012800

約数和(自身を除く): 1608143011271

約数列:

[1, 13, 449, 1907, 5837, 24791, 856243, 1808431, 11131159, 23509603, 811985519, 3448677917, 10555811747, 44832812921, 1548456384733, 20129933001529]

約数ペア:

[(1, 20129933001529), (13, 1548456384733), (449, 44832812921), (1907, 10555811747), (5837, 3448677917), (24791, 811985519), (856243, 23509603), (1808431, 11131159)]