11628080

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{761}}^1$

素因数の和:965

約数の個数: 40

約数和(自身を含む): 27212544

約数和(自身を除く): 15584464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 761, 764, 955, 1522, 1528, 1910, 3044, 3056, 3805, 3820, 6088, 7610, 7640, 12176, 15220, 15280, 30440, 60880, 145351, 290702, 581404, 726755, 1162808, 1453510, 2325616, 2907020, 5814040, 11628080]

約数ペア:

[(1, 11628080), (2, 5814040), (4, 2907020), (5, 2325616), (8, 1453510), (10, 1162808), (16, 726755), (20, 581404), (40, 290702), (80, 145351), (191, 60880), (382, 30440), (761, 15280), (764, 15220), (955, 12176), (1522, 7640), (1528, 7610), (1910, 6088), (3044, 3820), (3056, 3805)]