12860834

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6907}}^1$

素因数の和:6942

約数の個数: 24

約数和(自身を含む): 23625360

約数和(自身を除く): 10764526

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 6907, 13814, 48349, 96698, 131233, 262466, 338443, 676886, 918631, 1837262, 6430417, 12860834]

約数ペア:

[(1, 12860834), (2, 6430417), (7, 1837262), (14, 918631), (19, 676886), (38, 338443), (49, 262466), (98, 131233), (133, 96698), (266, 48349), (931, 13814), (1862, 6907)]