39375596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6947}}^1$

素因数の和:7073

約数の個数: 24

約数和(自身を含む): 74899440

約数和(自身を除く): 35523844

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 6947, 13894, 27788, 90311, 180622, 361244, 757223, 1514446, 3028892, 9843899, 19687798, 39375596]

約数ペア:

[(1, 39375596), (2, 19687798), (4, 9843899), (13, 3028892), (26, 1514446), (52, 757223), (109, 361244), (218, 180622), (436, 90311), (1417, 27788), (2834, 13894), (5668, 6947)]