9236830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21481}}^1$

素因数の和:21531

約数の個数: 16

約数和(自身を含む): 17013744

約数和(自身を除く): 7776914

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 21481, 42962, 107405, 214810, 923683, 1847366, 4618415, 9236830]

約数ペア:

[(1, 9236830), (2, 4618415), (5, 1847366), (10, 923683), (43, 214810), (86, 107405), (215, 42962), (430, 21481)]