6121478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3919}}^1$

素因数の和:4003

約数の個数: 16

約数和(自身を含む): 10160640

約数和(自身を除く): 4039162

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 3919, 7838, 43109, 86218, 278249, 556498, 3060739, 6121478]

約数ペア:

[(1, 6121478), (2, 3060739), (11, 556498), (22, 278249), (71, 86218), (142, 43109), (781, 7838), (1562, 3919)]