28483084

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3209}}^1$

素因数の和:3537

約数の個数: 24

約数和(自身を含む): 57163680

約数和(自身を除く): 28680596

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 3209, 4438, 6418, 8876, 12836, 22463, 44926, 89852, 1017253, 2034506, 4069012, 7120771, 14241542, 28483084]

約数ペア:

[(1, 28483084), (2, 14241542), (4, 7120771), (7, 4069012), (14, 2034506), (28, 1017253), (317, 89852), (634, 44926), (1268, 22463), (2219, 12836), (3209, 8876), (4438, 6418)]