4218181

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:584

約数の個数: 12

約数和(自身を含む): 4711392

約数和(自身を除く): 493211

約数列:

[1, 11, 71, 121, 491, 781, 5401, 8591, 34861, 59411, 383471, 4218181]

約数ペア:

[(1, 4218181), (11, 383471), (71, 59411), (121, 34861), (491, 8591), (781, 5401)]