3520005968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{246361}}^1$

素因数の和:246435

約数の個数: 40

約数和(自身を含む): 7331733120

約数和(自身を除く): 3811727152

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 7144, 14288, 246361, 492722, 985444, 1970888, 3941776, 4680859, 9361718, 11578967, 18723436, 23157934, 37446872, 46315868, 74893744, 92631736, 185263472, 220000373, 440000746, 880001492, 1760002984, 3520005968]

約数ペア:

[(1, 3520005968), (2, 1760002984), (4, 880001492), (8, 440000746), (16, 220000373), (19, 185263472), (38, 92631736), (47, 74893744), (76, 46315868), (94, 37446872), (152, 23157934), (188, 18723436), (304, 11578967), (376, 9361718), (752, 4680859), (893, 3941776), (1786, 1970888), (3572, 985444), (7144, 492722), (14288, 246361)]