969785876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{200867}}^1$

素因数の和:200959

約数の個数: 24

約数和(自身を含む): 1822274496

約数和(自身を除く): 852488620

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 200867, 401734, 803468, 3414739, 6829478, 13658956, 14261557, 28523114, 57046228, 242446469, 484892938, 969785876]

約数ペア:

[(1, 969785876), (2, 484892938), (4, 242446469), (17, 57046228), (34, 28523114), (68, 14261557), (71, 13658956), (142, 6829478), (284, 3414739), (1207, 803468), (2414, 401734), (4828, 200867)]