222755522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19213}}^1$

素因数の和:19274

約数の個数: 32

約数和(自身を含む): 398421504

約数和(自身を除く): 175665982

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 682, 1054, 5797, 11594, 19213, 38426, 211343, 326621, 422686, 595603, 653242, 1191206, 3592831, 6551633, 7185662, 10125251, 13103266, 20250502, 111377761, 222755522]

約数ペア:

[(1, 222755522), (2, 111377761), (11, 20250502), (17, 13103266), (22, 10125251), (31, 7185662), (34, 6551633), (62, 3592831), (187, 1191206), (341, 653242), (374, 595603), (527, 422686), (682, 326621), (1054, 211343), (5797, 38426), (11594, 19213)]