66221254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{2837}}^1$

素因数の和:3911

約数の個数: 16

約数和(自身を含む): 108502416

約数和(自身を除く): 42281162

約数列:

[1, 2, 11, 22, 1061, 2122, 2837, 5674, 11671, 23342, 31207, 62414, 3010057, 6020114, 33110627, 66221254]

約数ペア:

[(1, 66221254), (2, 33110627), (11, 6020114), (22, 3010057), (1061, 62414), (2122, 31207), (2837, 23342), (5674, 11671)]