84848874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1987}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 185504256

約数和(自身を除く): 100655382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 647, 1294, 1941, 1987, 3882, 3974, 5961, 7117, 11922, 14234, 21351, 21857, 42702, 43714, 65571, 131142, 1285589, 2571178, 3856767, 7713534, 14141479, 28282958, 42424437, 84848874]

約数ペア:

[(1, 84848874), (2, 42424437), (3, 28282958), (6, 14141479), (11, 7713534), (22, 3856767), (33, 2571178), (66, 1285589), (647, 131142), (1294, 65571), (1941, 43714), (1987, 42702), (3882, 21857), (3974, 21351), (5961, 14234), (7117, 11922)]