20061007687

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{10243}}^1\times {\mathrm{5279}}^1$

素因数の和:15582

約数の個数: 16

約数和(自身を含む): 23366154240

約数和(自身を除く): 3305146553

約数列:

[1, 7, 53, 371, 5279, 10243, 36953, 71701, 279787, 542879, 1958509, 3800153, 54072797, 378509579, 2865858241, 20061007687]

約数ペア:

[(1, 20061007687), (7, 2865858241), (53, 378509579), (371, 54072797), (5279, 3800153), (10243, 1958509), (36953, 542879), (71701, 279787)]