7729340

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1319}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 16299360

約数和(自身を除く): 8570020

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1319, 1465, 2638, 2930, 5276, 5860, 6595, 13190, 26380, 386467, 772934, 1545868, 1932335, 3864670, 7729340]

約数ペア:

[(1, 7729340), (2, 3864670), (4, 1932335), (5, 1545868), (10, 772934), (20, 386467), (293, 26380), (586, 13190), (1172, 6595), (1319, 5860), (1465, 5276), (2638, 2930)]