17910842

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1831}}^1$

素因数の和:1973

約数の個数: 16

約数和(自身を含む): 27655872

約数和(自身を除く): 9745030

約数列:

[1, 2, 67, 73, 134, 146, 1831, 3662, 4891, 9782, 122677, 133663, 245354, 267326, 8955421, 17910842]

約数ペア:

[(1, 17910842), (2, 8955421), (67, 267326), (73, 245354), (134, 133663), (146, 122677), (1831, 9782), (3662, 4891)]