18062798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10369}}^1$

素因数の和:10451

約数の個数: 16

約数和(自身を含む): 29616720

約数和(自身を除く): 11553922

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 10369, 20738, 134797, 269594, 694723, 1389446, 9031399, 18062798]

約数ペア:

[(1, 18062798), (2, 9031399), (13, 1389446), (26, 694723), (67, 269594), (134, 134797), (871, 20738), (1742, 10369)]