14390780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19447}}^1$

素因数の和:19493

約数の個数: 24

約数和(自身を含む): 31039008

約数和(自身を除く): 16648228

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 19447, 38894, 77788, 97235, 194470, 388940, 719539, 1439078, 2878156, 3597695, 7195390, 14390780]

約数ペア:

[(1, 14390780), (2, 7195390), (4, 3597695), (5, 2878156), (10, 1439078), (20, 719539), (37, 388940), (74, 194470), (148, 97235), (185, 77788), (370, 38894), (740, 19447)]