426207942

素因数分解:

$2^1\times 3^2\times {\mathrm{23678219}}^1$

素因数の和:23678227

約数の個数: 12

約数和(自身を含む): 923450580

約数和(自身を除く): 497242638

約数列:

[1, 2, 3, 6, 9, 18, 23678219, 47356438, 71034657, 142069314, 213103971, 426207942]

約数ペア:

[(1, 426207942), (2, 213103971), (3, 142069314), (6, 71034657), (9, 47356438), (18, 23678219)]