26122564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{727}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 49370048

約数和(自身を除く): 23247484

約数列:

[1, 2, 4, 13, 26, 52, 691, 727, 1382, 1454, 2764, 2908, 8983, 9451, 17966, 18902, 35932, 37804, 502357, 1004714, 2009428, 6530641, 13061282, 26122564]

約数ペア:

[(1, 26122564), (2, 13061282), (4, 6530641), (13, 2009428), (26, 1004714), (52, 502357), (691, 37804), (727, 35932), (1382, 18902), (1454, 17966), (2764, 9451), (2908, 8983)]