26693841

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10891}}^1$

素因数の和:10956

約数の個数: 16

約数和(自身を含む): 38339840

約数和(自身を除く): 11645999

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 10891, 32673, 206929, 468313, 620787, 1404939, 8897947, 26693841]

約数ペア:

[(1, 26693841), (3, 8897947), (19, 1404939), (43, 620787), (57, 468313), (129, 206929), (817, 32673), (2451, 10891)]