890678874

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4012067}}^1$

素因数の和:4012109

約数の個数: 16

約数和(自身を含む): 1829503008

約数和(自身を除く): 938824134

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 4012067, 8024134, 12036201, 24072402, 148446479, 296892958, 445339437, 890678874]

約数ペア:

[(1, 890678874), (2, 445339437), (3, 296892958), (6, 148446479), (37, 24072402), (74, 12036201), (111, 8024134), (222, 4012067)]