14227280

素因数分解:

$2^4\times 5^1\times {\mathrm{177841}}^1$

素因数の和:177854

約数の個数: 20

約数和(自身を含む): 33078612

約数和(自身を除く): 18851332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 177841, 355682, 711364, 889205, 1422728, 1778410, 2845456, 3556820, 7113640, 14227280]

約数ペア:

[(1, 14227280), (2, 7113640), (4, 3556820), (5, 2845456), (8, 1778410), (10, 1422728), (16, 889205), (20, 711364), (40, 355682), (80, 177841)]