8806160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10007}}^1$

素因数の和:10031

約数の個数: 40

約数和(自身を含む): 22337856

約数和(自身を除く): 13531696

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 10007, 20014, 40028, 50035, 80056, 100070, 110077, 160112, 200140, 220154, 400280, 440308, 550385, 800560, 880616, 1100770, 1761232, 2201540, 4403080, 8806160]

約数ペア:

[(1, 8806160), (2, 4403080), (4, 2201540), (5, 1761232), (8, 1100770), (10, 880616), (11, 800560), (16, 550385), (20, 440308), (22, 400280), (40, 220154), (44, 200140), (55, 160112), (80, 110077), (88, 100070), (110, 80056), (176, 50035), (220, 40028), (440, 20014), (880, 10007)]