139041942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1782589}}^1$

素因数の和:1782607

約数の個数: 16

約数和(自身を含む): 299475120

約数和(自身を除く): 160433178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1782589, 3565178, 5347767, 10695534, 23173657, 46347314, 69520971, 139041942]

約数ペア:

[(1, 139041942), (2, 69520971), (3, 46347314), (6, 23173657), (13, 10695534), (26, 5347767), (39, 3565178), (78, 1782589)]