22971754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{13187}}^1$

素因数の和:13269

約数の個数: 16

約数和(自身を含む): 37664928

約数和(自身を除く): 14693174

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 13187, 26374, 171431, 342862, 883529, 1767058, 11485877, 22971754]

約数ペア:

[(1, 22971754), (2, 11485877), (13, 1767058), (26, 883529), (67, 342862), (134, 171431), (871, 26374), (1742, 13187)]