11720498648

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{466729}}^1$

素因数の和:466851

約数の個数: 32

約数和(自身を含む): 22795093200

約数和(自身を除く): 11074594552

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 3139, 6278, 12556, 25112, 466729, 933458, 1866916, 3733832, 20069347, 34071217, 40138694, 68142434, 80277388, 136284868, 160554776, 272569736, 1465062331, 2930124662, 5860249324, 11720498648]

約数ペア:

[(1, 11720498648), (2, 5860249324), (4, 2930124662), (8, 1465062331), (43, 272569736), (73, 160554776), (86, 136284868), (146, 80277388), (172, 68142434), (292, 40138694), (344, 34071217), (584, 20069347), (3139, 3733832), (6278, 1866916), (12556, 933458), (25112, 466729)]