11795120

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3197

約数の個数: 40

約数和(自身を含む): 28016064

約数和(自身を除く): 16220944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3137, 3760, 6274, 12548, 15685, 25096, 31370, 50192, 62740, 125480, 147439, 250960, 294878, 589756, 737195, 1179512, 1474390, 2359024, 2948780, 5897560, 11795120]

約数ペア:

[(1, 11795120), (2, 5897560), (4, 2948780), (5, 2359024), (8, 1474390), (10, 1179512), (16, 737195), (20, 589756), (40, 294878), (47, 250960), (80, 147439), (94, 125480), (188, 62740), (235, 50192), (376, 31370), (470, 25096), (752, 15685), (940, 12548), (1880, 6274), (3137, 3760)]