39999246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{952363}}^1$

素因数の和:952375

約数の個数: 16

約数和(自身を含む): 91426944

約数和(自身を除く): 51427698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 952363, 1904726, 2857089, 5714178, 6666541, 13333082, 19999623, 39999246]

約数ペア:

[(1, 39999246), (2, 19999623), (3, 13333082), (6, 6666541), (7, 5714178), (14, 2857089), (21, 1904726), (42, 952363)]