22091173

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2044

約数の個数: 12

約数和(自身を含む): 24290688

約数和(自身を除く): 2199515

約数列:

[1, 13, 67, 169, 871, 1951, 11323, 25363, 130717, 329719, 1699321, 22091173]

約数ペア:

[(1, 22091173), (13, 1699321), (67, 329719), (169, 130717), (871, 25363), (1951, 11323)]