9061090

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10181}}^1$

素因数の和:10277

約数の個数: 16

約数和(自身を含む): 16494840

約数和(自身を除く): 7433750

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 10181, 20362, 50905, 101810, 906109, 1812218, 4530545, 9061090]

約数ペア:

[(1, 9061090), (2, 4530545), (5, 1812218), (10, 906109), (89, 101810), (178, 50905), (445, 20362), (890, 10181)]