13937084

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1217}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 27965280

約数和(自身を除く): 14028196

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1217, 1636, 2434, 2863, 4868, 5726, 8519, 11452, 17038, 34076, 497753, 995506, 1991012, 3484271, 6968542, 13937084]

約数ペア:

[(1, 13937084), (2, 6968542), (4, 3484271), (7, 1991012), (14, 995506), (28, 497753), (409, 34076), (818, 17038), (1217, 11452), (1636, 8519), (2434, 5726), (2863, 4868)]