8236120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10837}}^1$

素因数の和:10867

約数の個数: 32

約数和(自身を含む): 19508400

約数和(自身を除く): 11272280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 10837, 21674, 43348, 54185, 86696, 108370, 205903, 216740, 411806, 433480, 823612, 1029515, 1647224, 2059030, 4118060, 8236120]

約数ペア:

[(1, 8236120), (2, 4118060), (4, 2059030), (5, 1647224), (8, 1029515), (10, 823612), (19, 433480), (20, 411806), (38, 216740), (40, 205903), (76, 108370), (95, 86696), (152, 54185), (190, 43348), (380, 21674), (760, 10837)]