26031668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1861}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 49268520

約数和(自身を除く): 23236852

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 1861, 3497, 3722, 6994, 7444, 13988, 24193, 48386, 96772, 500609, 1001218, 2002436, 6507917, 13015834, 26031668]

約数ペア:

[(1, 26031668), (2, 13015834), (4, 6507917), (13, 2002436), (26, 1001218), (52, 500609), (269, 96772), (538, 48386), (1076, 24193), (1861, 13988), (3497, 7444), (3722, 6994)]