13915434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178403}}^1$

素因数の和:178421

約数の個数: 16

約数和(自身を含む): 29971872

約数和(自身を除く): 16056438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 178403, 356806, 535209, 1070418, 2319239, 4638478, 6957717, 13915434]

約数ペア:

[(1, 13915434), (2, 6957717), (3, 4638478), (6, 2319239), (13, 1070418), (26, 535209), (39, 356806), (78, 178403)]