141570772

素因数分解:

$2^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{5011}}^1$

素因数の和:6031

約数の個数: 24

約数和(自身を含む): 283478720

約数和(自身を除く): 141907948

約数列:

[1, 2, 4, 7, 14, 28, 1009, 2018, 4036, 5011, 7063, 10022, 14126, 20044, 28252, 35077, 70154, 140308, 5056099, 10112198, 20224396, 35392693, 70785386, 141570772]

約数ペア:

[(1, 141570772), (2, 70785386), (4, 35392693), (7, 20224396), (14, 10112198), (28, 5056099), (1009, 140308), (2018, 70154), (4036, 35077), (5011, 28252), (7063, 20044), (10022, 14126)]