33790874

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:674

約数の個数: 24

約数和(自身を含む): 55240380

約数和(自身を除く): 21449506

約数列:

[1, 2, 13, 26, 169, 257, 338, 389, 514, 778, 3341, 5057, 6682, 10114, 43433, 65741, 86866, 99973, 131482, 199946, 1299649, 2599298, 16895437, 33790874]

約数ペア:

[(1, 33790874), (2, 16895437), (13, 2599298), (26, 1299649), (169, 199946), (257, 131482), (338, 99973), (389, 86866), (514, 65741), (778, 43433), (3341, 10114), (5057, 6682)]