20166465044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19927337}}^1$

素因数の和:19927375

約数の個数: 24

約数和(自身を含む): 40173513408

約数和(自身を除く): 20007048364

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 19927337, 39854674, 79709348, 219200707, 438401414, 458328751, 876802828, 916657502, 1833315004, 5041616261, 10083232522, 20166465044]

約数ペア:

[(1, 20166465044), (2, 10083232522), (4, 5041616261), (11, 1833315004), (22, 916657502), (23, 876802828), (44, 458328751), (46, 438401414), (92, 219200707), (253, 79709348), (506, 39854674), (1012, 19927337)]