8806120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11587}}^1$

素因数の和:11617

約数の個数: 32

約数和(自身を含む): 20858400

約数和(自身を除く): 12052280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 11587, 23174, 46348, 57935, 92696, 115870, 220153, 231740, 440306, 463480, 880612, 1100765, 1761224, 2201530, 4403060, 8806120]

約数ペア:

[(1, 8806120), (2, 4403060), (4, 2201530), (5, 1761224), (8, 1100765), (10, 880612), (19, 463480), (20, 440306), (38, 231740), (40, 220153), (76, 115870), (95, 92696), (152, 57935), (190, 46348), (380, 23174), (760, 11587)]