26314449

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65951}}^1$

素因数の和:65980

約数の個数: 16

約数和(自身を含む): 42209280

約数和(自身を除く): 15894831

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 65951, 197853, 461657, 1253069, 1384971, 3759207, 8771483, 26314449]

約数ペア:

[(1, 26314449), (3, 8771483), (7, 3759207), (19, 1384971), (21, 1253069), (57, 461657), (133, 197853), (399, 65951)]