20170847526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8093}}^1\times {\mathrm{21863}}^1$

素因数の和:29980

約数の個数: 32

約数和(自身を含む): 42472131840

約数和(自身を除く): 22301284314

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 8093, 16186, 21863, 24279, 43726, 48558, 65589, 131178, 153767, 307534, 415397, 461301, 830794, 922602, 1246191, 2492382, 176937259, 353874518, 530811777, 1061623554, 3361807921, 6723615842, 10085423763, 20170847526]

約数ペア:

[(1, 20170847526), (2, 10085423763), (3, 6723615842), (6, 3361807921), (19, 1061623554), (38, 530811777), (57, 353874518), (114, 176937259), (8093, 2492382), (16186, 1246191), (21863, 922602), (24279, 830794), (43726, 461301), (48558, 415397), (65589, 307534), (131178, 153767)]