84253854

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{197779}}^1$

素因数の和:197855

約数の個数: 16

約数和(自身を含む): 170881920

約数和(自身を除く): 86628066

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 197779, 395558, 593337, 1186674, 14042309, 28084618, 42126927, 84253854]

約数ペア:

[(1, 84253854), (2, 42126927), (3, 28084618), (6, 14042309), (71, 1186674), (142, 593337), (213, 395558), (426, 197779)]