14245820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37489}}^1$

素因数の和:37517

約数の個数: 24

約数和(自身を含む): 31491600

約数和(自身を除く): 17245780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 37489, 74978, 149956, 187445, 374890, 712291, 749780, 1424582, 2849164, 3561455, 7122910, 14245820]

約数ペア:

[(1, 14245820), (2, 7122910), (4, 3561455), (5, 2849164), (10, 1424582), (19, 749780), (20, 712291), (38, 374890), (76, 187445), (95, 149956), (190, 74978), (380, 37489)]