15552834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 34421760

約数和(自身を除く): 18868926

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 3319, 4686, 6638, 9957, 19914, 36509, 73018, 109527, 219054, 235649, 471298, 706947, 1413894, 2592139, 5184278, 7776417, 15552834]

約数ペア:

[(1, 15552834), (2, 7776417), (3, 5184278), (6, 2592139), (11, 1413894), (22, 706947), (33, 471298), (66, 235649), (71, 219054), (142, 109527), (213, 73018), (426, 36509), (781, 19914), (1562, 9957), (2343, 6638), (3319, 4686)]