8680486125004

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{757}}^1\times {\mathrm{9158911}}^1$

素因数の和:9159985

約数の個数: 24

約数和(自身を含む): 15259516740608

約数和(自身を除く): 6579030615604

約数列:

[1, 2, 4, 313, 626, 757, 1252, 1514, 3028, 236941, 473882, 947764, 9158911, 18317822, 36635644, 2866739143, 5733478286, 6933295627, 11466956572, 13866591254, 27733182508, 2170121531251, 4340243062502, 8680486125004]

約数ペア:

[(1, 8680486125004), (2, 4340243062502), (4, 2170121531251), (313, 27733182508), (626, 13866591254), (757, 11466956572), (1252, 6933295627), (1514, 5733478286), (3028, 2866739143), (236941, 36635644), (473882, 18317822), (947764, 9158911)]