6678686

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6719}}^1$

素因数の和:6799

約数の個数: 16

約数和(自身を含む): 11612160

約数和(自身を除く): 4933474

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 6719, 13438, 47033, 94066, 477049, 954098, 3339343, 6678686]

約数ペア:

[(1, 6678686), (2, 3339343), (7, 954098), (14, 477049), (71, 94066), (142, 47033), (497, 13438), (994, 6719)]