5317724

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{719}}^1$

素因数の和:809

約数の個数: 18

約数和(自身を含む): 9540720

約数和(自身を除く): 4222996

約数列:

[1, 2, 4, 43, 86, 172, 719, 1438, 1849, 2876, 3698, 7396, 30917, 61834, 123668, 1329431, 2658862, 5317724]

約数ペア:

[(1, 5317724), (2, 2658862), (4, 1329431), (43, 123668), (86, 61834), (172, 30917), (719, 7396), (1438, 3698), (1849, 2876)]