212051406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5048843}}^1$

素因数の和:5048855

約数の個数: 16

約数和(自身を含む): 484689024

約数和(自身を除く): 272637618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5048843, 10097686, 15146529, 30293058, 35341901, 70683802, 106025703, 212051406]

約数ペア:

[(1, 212051406), (2, 106025703), (3, 70683802), (6, 35341901), (7, 30293058), (14, 15146529), (21, 10097686), (42, 5048843)]