89270866

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{84377}}^1$

素因数の和:84425

約数の個数: 12

約数和(自身を含む): 139983102

約数和(自身を除く): 50712236

約数列:

[1, 2, 23, 46, 529, 1058, 84377, 168754, 1940671, 3881342, 44635433, 89270866]

約数ペア:

[(1, 89270866), (2, 44635433), (23, 3881342), (46, 1940671), (529, 168754), (1058, 84377)]