42438352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241127}}^1$

素因数の和:241146

約数の個数: 20

約数和(自身を含む): 89699616

約数和(自身を除く): 47261264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241127, 482254, 964508, 1929016, 2652397, 3858032, 5304794, 10609588, 21219176, 42438352]

約数ペア:

[(1, 42438352), (2, 21219176), (4, 10609588), (8, 5304794), (11, 3858032), (16, 2652397), (22, 1929016), (44, 964508), (88, 482254), (176, 241127)]