20146090142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{10499}}^1\times {\mathrm{56437}}^1$

素因数の和:66955

約数の個数: 16

約数和(自身を含む): 32000346000

約数和(自身を除く): 11854255858

約数列:

[1, 2, 17, 34, 10499, 20998, 56437, 112874, 178483, 356966, 959429, 1918858, 592532063, 1185064126, 10073045071, 20146090142]

約数ペア:

[(1, 20146090142), (2, 10073045071), (17, 1185064126), (34, 592532063), (10499, 1918858), (20998, 959429), (56437, 356966), (112874, 178483)]