22157579

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 24909120

約数和(自身を除く): 2751541

約数列:

[1, 17, 23, 61, 391, 929, 1037, 1403, 15793, 21367, 23851, 56669, 363239, 963373, 1303387, 22157579]

約数ペア:

[(1, 22157579), (17, 1303387), (23, 963373), (61, 363239), (391, 56669), (929, 23851), (1037, 21367), (1403, 15793)]