23171410

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53887}}^1$

素因数の和:53937

約数の個数: 16

約数和(自身を含む): 42679296

約数和(自身を除く): 19507886

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 53887, 107774, 269435, 538870, 2317141, 4634282, 11585705, 23171410]

約数ペア:

[(1, 23171410), (2, 11585705), (5, 4634282), (10, 2317141), (43, 538870), (86, 269435), (215, 107774), (430, 53887)]