26487942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{339589}}^1$

素因数の和:339607

約数の個数: 16

約数和(自身を含む): 57051120

約数和(自身を除く): 30563178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 339589, 679178, 1018767, 2037534, 4414657, 8829314, 13243971, 26487942]

約数ペア:

[(1, 26487942), (2, 13243971), (3, 8829314), (6, 4414657), (13, 2037534), (26, 1018767), (39, 679178), (78, 339589)]