18612034

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{719}}^1$

素因数の和:814

約数の個数: 24

約数和(自身を含む): 32711040

約数和(自身を除く): 14099006

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 719, 1438, 1849, 3698, 5033, 10066, 12943, 25886, 30917, 61834, 216419, 432838, 1329431, 2658862, 9306017, 18612034]

約数ペア:

[(1, 18612034), (2, 9306017), (7, 2658862), (14, 1329431), (43, 432838), (86, 216419), (301, 61834), (602, 30917), (719, 25886), (1438, 12943), (1849, 10066), (3698, 5033)]