19267626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5807}}^1$

素因数の和:5898

約数の個数: 32

約数和(自身を含む): 44605440

約数和(自身を除く): 25337814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 5807, 11614, 17421, 34842, 40649, 81298, 121947, 243894, 458753, 917506, 1376259, 2752518, 3211271, 6422542, 9633813, 19267626]

約数ペア:

[(1, 19267626), (2, 9633813), (3, 6422542), (6, 3211271), (7, 2752518), (14, 1376259), (21, 917506), (42, 458753), (79, 243894), (158, 121947), (237, 81298), (474, 40649), (553, 34842), (1106, 17421), (1659, 11614), (3318, 5807)]