13999973617

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{101693}}^1$

素因数の和:102048

約数の個数: 16

約数和(自身を含む): 16284056832

約数和(自身を除く): 2284083215

約数列:

[1, 7, 71, 277, 497, 1939, 19667, 101693, 137669, 711851, 7220203, 28168961, 50541421, 197182727, 1999996231, 13999973617]

約数ペア:

[(1, 13999973617), (7, 1999996231), (71, 197182727), (277, 50541421), (497, 28168961), (1939, 7220203), (19667, 711851), (101693, 137669)]