26136890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1879}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 51166080

約数和(自身を除く): 25029190

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 1879, 2782, 3758, 6955, 9395, 13910, 18790, 24427, 48854, 122135, 201053, 244270, 402106, 1005265, 2010530, 2613689, 5227378, 13068445, 26136890]

約数ペア:

[(1, 26136890), (2, 13068445), (5, 5227378), (10, 2613689), (13, 2010530), (26, 1005265), (65, 402106), (107, 244270), (130, 201053), (214, 122135), (535, 48854), (1070, 24427), (1391, 18790), (1879, 13910), (2782, 9395), (3758, 6955)]