9517222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 16982784

約数和(自身を除く): 7465562

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 311, 622, 1177, 1391, 2354, 2782, 3421, 4043, 6842, 8086, 15301, 30602, 33277, 44473, 66554, 88946, 366047, 432601, 732094, 865202, 4758611, 9517222]

約数ペア:

[(1, 9517222), (2, 4758611), (11, 865202), (13, 732094), (22, 432601), (26, 366047), (107, 88946), (143, 66554), (214, 44473), (286, 33277), (311, 30602), (622, 15301), (1177, 8086), (1391, 6842), (2354, 4043), (2782, 3421)]