9227990

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11681}}^1$

素因数の和:11767

約数の個数: 16

約数和(自身を含む): 16822080

約数和(自身を除く): 7594090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 11681, 23362, 58405, 116810, 922799, 1845598, 4613995, 9227990]

約数ペア:

[(1, 9227990), (2, 4613995), (5, 1845598), (10, 922799), (79, 116810), (158, 58405), (395, 23362), (790, 11681)]