12968410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14251}}^1$

素因数の和:14278

約数の個数: 32

約数和(自身を含む): 28732032

約数和(自身を除く): 15763622

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 14251, 28502, 71255, 99757, 142510, 185263, 199514, 370526, 498785, 926315, 997570, 1296841, 1852630, 2593682, 6484205, 12968410]

約数ペア:

[(1, 12968410), (2, 6484205), (5, 2593682), (7, 1852630), (10, 1296841), (13, 997570), (14, 926315), (26, 498785), (35, 370526), (65, 199514), (70, 185263), (91, 142510), (130, 99757), (182, 71255), (455, 28502), (910, 14251)]