103890842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{25253}}^1$

素因数の和:25294

約数の個数: 24

約数和(自身を含む): 181374228

約数和(自身を除く): 77483386

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 25253, 50506, 277783, 429301, 555566, 858602, 3055613, 4722311, 6111226, 9444622, 51945421, 103890842]

約数ペア:

[(1, 103890842), (2, 51945421), (11, 9444622), (17, 6111226), (22, 4722311), (34, 3055613), (121, 858602), (187, 555566), (242, 429301), (374, 277783), (2057, 50506), (4114, 25253)]