26781241

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 29836800

約数和(自身を除く): 3055559

約数列:

[1, 19, 31, 41, 589, 779, 1109, 1271, 21071, 24149, 34379, 45469, 653201, 863911, 1409539, 26781241]

約数ペア:

[(1, 26781241), (19, 1409539), (31, 863911), (41, 653201), (589, 45469), (779, 34379), (1109, 24149), (1271, 21071)]