1380792842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{45121}}^1$

素因数の和:45254

約数の個数: 32

約数和(自身を含む): 2456080704

約数和(自身を除く): 1075287862

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 1177, 1391, 2354, 2782, 15301, 30602, 45121, 90242, 496331, 586573, 992662, 1173146, 4827947, 6452303, 9655894, 12904606, 53107417, 62763311, 106214834, 125526622, 690396421, 1380792842]

約数ペア:

[(1, 1380792842), (2, 690396421), (11, 125526622), (13, 106214834), (22, 62763311), (26, 53107417), (107, 12904606), (143, 9655894), (214, 6452303), (286, 4827947), (1177, 1173146), (1391, 992662), (2354, 586573), (2782, 496331), (15301, 90242), (30602, 45121)]