15663459242

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2565257}}^1$

素因数の和:2565373

約数の個数: 16

約数和(自身を含む): 24380212032

約数和(自身を除く): 8716752790

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 2565257, 5130514, 110306051, 182133247, 220612102, 364266494, 7831729621, 15663459242]

約数ペア:

[(1, 15663459242), (2, 7831729621), (43, 364266494), (71, 220612102), (86, 182133247), (142, 110306051), (3053, 5130514), (6106, 2565257)]