4380212155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{131203}}^1$

素因数の和:131826

約数の個数: 16

約数和(自身を含む): 5743586304

約数和(自身を除く): 1363374149

約数列:

[1, 5, 11, 55, 607, 3035, 6677, 33385, 131203, 656015, 1443233, 7216165, 79640221, 398201105, 876042431, 4380212155]

約数ペア:

[(1, 4380212155), (5, 876042431), (11, 398201105), (55, 79640221), (607, 7216165), (3035, 1443233), (6677, 656015), (33385, 131203)]