26073892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1289}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 49303800

約数和(自身を除く): 23229908

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1289, 1556, 2578, 5057, 5156, 10114, 16757, 20228, 33514, 67028, 501421, 1002842, 2005684, 6518473, 13036946, 26073892]

約数ペア:

[(1, 26073892), (2, 13036946), (4, 6518473), (13, 2005684), (26, 1002842), (52, 501421), (389, 67028), (778, 33514), (1289, 20228), (1556, 16757), (2578, 10114), (5057, 5156)]