7388319782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{11909}}^1$

素因数の和:12256

約数の個数: 32

約数和(自身を含む): 11946968640

約数和(自身を除く): 4558648858

約数列:

[1, 2, 17, 34, 71, 142, 257, 514, 1207, 2414, 4369, 8738, 11909, 18247, 23818, 36494, 202453, 310199, 404906, 620398, 845539, 1691078, 3060613, 6121226, 14374163, 28748326, 52030421, 104060842, 217303523, 434607046, 3694159891, 7388319782]

約数ペア:

[(1, 7388319782), (2, 3694159891), (17, 434607046), (34, 217303523), (71, 104060842), (142, 52030421), (257, 28748326), (514, 14374163), (1207, 6121226), (2414, 3060613), (4369, 1691078), (8738, 845539), (11909, 620398), (18247, 404906), (23818, 310199), (36494, 202453)]