19050802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2819}}^1$

素因数の和:2961

約数の個数: 16

約数和(自身を含む): 29779200

約数和(自身を除く): 10728398

約数列:

[1, 2, 31, 62, 109, 218, 2819, 3379, 5638, 6758, 87389, 174778, 307271, 614542, 9525401, 19050802]

約数ペア:

[(1, 19050802), (2, 9525401), (31, 614542), (62, 307271), (109, 174778), (218, 87389), (2819, 6758), (3379, 5638)]