7906418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4283}}^1$

素因数の和:4369

約数の個数: 16

約数和(自身を含む): 12954816

約数和(自身を除く): 5048398

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 4283, 8566, 55679, 111358, 304093, 608186, 3953209, 7906418]

約数ペア:

[(1, 7906418), (2, 3953209), (13, 608186), (26, 304093), (71, 111358), (142, 55679), (923, 8566), (1846, 4283)]