13209834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 29237760

約数和(自身を除く): 16027926

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 2819, 4686, 5638, 8457, 16914, 31009, 62018, 93027, 186054, 200149, 400298, 600447, 1200894, 2201639, 4403278, 6604917, 13209834]

約数ペア:

[(1, 13209834), (2, 6604917), (3, 4403278), (6, 2201639), (11, 1200894), (22, 600447), (33, 400298), (66, 200149), (71, 186054), (142, 93027), (213, 62018), (426, 31009), (781, 16914), (1562, 8457), (2343, 5638), (2819, 4686)]