18595582

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2043

約数の個数: 16

約数和(自身を含む): 28712592

約数和(自身を除く): 10117010

約数列:

[1, 2, 67, 73, 134, 146, 1901, 3802, 4891, 9782, 127367, 138773, 254734, 277546, 9297791, 18595582]

約数ペア:

[(1, 18595582), (2, 9297791), (67, 277546), (73, 254734), (134, 138773), (146, 127367), (1901, 9782), (3802, 4891)]