15143934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6263}}^1$

素因数の和:6312

約数の個数: 32

約数和(自身を含む): 33675264

約数和(自身を除く): 18531330

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 6263, 12526, 18789, 37578, 81419, 162838, 194153, 244257, 388306, 488514, 582459, 1164918, 2523989, 5047978, 7571967, 15143934]

約数ペア:

[(1, 15143934), (2, 7571967), (3, 5047978), (6, 2523989), (13, 1164918), (26, 582459), (31, 488514), (39, 388306), (62, 244257), (78, 194153), (93, 162838), (186, 81419), (403, 37578), (806, 18789), (1209, 12526), (2418, 6263)]