7791732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16649}}^1$

素因数の和:16672

約数の個数: 36

約数和(自身を含む): 21212100

約数和(自身を除く): 13420368

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 16649, 33298, 49947, 66596, 99894, 149841, 199788, 216437, 299682, 432874, 599364, 649311, 865748, 1298622, 1947933, 2597244, 3895866, 7791732]

約数ペア:

[(1, 7791732), (2, 3895866), (3, 2597244), (4, 1947933), (6, 1298622), (9, 865748), (12, 649311), (13, 599364), (18, 432874), (26, 299682), (36, 216437), (39, 199788), (52, 149841), (78, 99894), (117, 66596), (156, 49947), (234, 33298), (468, 16649)]