14449840

素因数分解:

$2^4\times 5^1\times {\mathrm{180623}}^1$

素因数の和:180636

約数の個数: 20

約数和(自身を含む): 33596064

約数和(自身を除く): 19146224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 180623, 361246, 722492, 903115, 1444984, 1806230, 2889968, 3612460, 7224920, 14449840]

約数ペア:

[(1, 14449840), (2, 7224920), (4, 3612460), (5, 2889968), (8, 1806230), (10, 1444984), (16, 903115), (20, 722492), (40, 361246), (80, 180623)]