8889661465

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{2281}}^1\times {\mathrm{9391}}^1$

素因数の和:11760

約数の個数: 16

約数和(自身を含む): 10802002176

約数和(自身を除く): 1912340711

約数列:

[1, 5, 83, 415, 2281, 9391, 11405, 46955, 189323, 779453, 946615, 3897265, 21420871, 107104355, 1777932293, 8889661465]

約数ペア:

[(1, 8889661465), (5, 1777932293), (83, 107104355), (415, 21420871), (2281, 3897265), (9391, 946615), (11405, 779453), (46955, 189323)]