8508968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{81817}}^1$

素因数の和:81836

約数の個数: 16

約数和(自身を含む): 17181780

約数和(自身を除く): 8672812

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 81817, 163634, 327268, 654536, 1063621, 2127242, 4254484, 8508968]

約数ペア:

[(1, 8508968), (2, 4254484), (4, 2127242), (8, 1063621), (13, 654536), (26, 327268), (52, 163634), (104, 81817)]