7130159810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{17077}}^1$

素因数の和:18098

約数の個数: 32

約数和(自身を含む): 13147054272

約数和(自身を除く): 6016894462

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 971, 1942, 4855, 9710, 17077, 34154, 41753, 83506, 85385, 170770, 208765, 417530, 734311, 1468622, 3671555, 7343110, 16581767, 33163534, 82908835, 165817670, 713015981, 1426031962, 3565079905, 7130159810]

約数ペア:

[(1, 7130159810), (2, 3565079905), (5, 1426031962), (10, 713015981), (43, 165817670), (86, 82908835), (215, 33163534), (430, 16581767), (971, 7343110), (1942, 3671555), (4855, 1468622), (9710, 734311), (17077, 417530), (34154, 208765), (41753, 170770), (83506, 85385)]