20160920162

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1\times {\mathrm{136649}}^1$

素因数の和:137761

約数の個数: 16

約数和(自身を含む): 30697056000

約数和(自身を除く): 10536135838

約数列:

[1, 2, 71, 142, 1039, 2078, 73769, 136649, 147538, 273298, 9702079, 19404158, 141978311, 283956622, 10080460081, 20160920162]

約数ペア:

[(1, 20160920162), (2, 10080460081), (71, 283956622), (142, 141978311), (1039, 19404158), (2078, 9702079), (73769, 273298), (136649, 147538)]