10943560

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1997}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 24815160

約数和(自身を除く): 13871600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 1997, 2740, 3994, 5480, 7988, 9985, 15976, 19970, 39940, 79880, 273589, 547178, 1094356, 1367945, 2188712, 2735890, 5471780, 10943560]

約数ペア:

[(1, 10943560), (2, 5471780), (4, 2735890), (5, 2188712), (8, 1367945), (10, 1094356), (20, 547178), (40, 273589), (137, 79880), (274, 39940), (548, 19970), (685, 15976), (1096, 9985), (1370, 7988), (1997, 5480), (2740, 3994)]