252912894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{249421}}^1$

素因数の和:249452

約数の個数: 24

約数和(自身を含む): 547730712

約数和(自身を除く): 294817818

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 249421, 498842, 748263, 1496526, 3242473, 6484946, 9727419, 19454838, 42152149, 84304298, 126456447, 252912894]

約数ペア:

[(1, 252912894), (2, 126456447), (3, 84304298), (6, 42152149), (13, 19454838), (26, 9727419), (39, 6484946), (78, 3242473), (169, 1496526), (338, 748263), (507, 498842), (1014, 249421)]