8870249086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1657}}^1\times {\mathrm{1993}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 14282144640

約数和(自身を除く): 5411895554

約数列:

[1, 2, 17, 34, 79, 158, 1343, 1657, 1993, 2686, 3314, 3986, 28169, 33881, 56338, 67762, 130903, 157447, 261806, 314894, 2225351, 2676599, 3302401, 4450702, 5353198, 6604802, 56140817, 112281634, 260889679, 521779358, 4435124543, 8870249086]

約数ペア:

[(1, 8870249086), (2, 4435124543), (17, 521779358), (34, 260889679), (79, 112281634), (158, 56140817), (1343, 6604802), (1657, 5353198), (1993, 4450702), (2686, 3302401), (3314, 2676599), (3986, 2225351), (28169, 314894), (33881, 261806), (56338, 157447), (67762, 130903)]