20186014009

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{11621}}^1\times {\mathrm{10789}}^1$

素因数の和:22440

約数の個数: 16

約数和(自身を含む): 24077064960

約数和(自身を除く): 3891050951

約数列:

[1, 7, 23, 161, 10789, 11621, 75523, 81347, 248147, 267283, 1737029, 1870981, 125378969, 877652783, 2883716287, 20186014009]

約数ペア:

[(1, 20186014009), (7, 2883716287), (23, 877652783), (161, 125378969), (10789, 1870981), (11621, 1737029), (75523, 267283), (81347, 248147)]