11990034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 30393792

約数和(自身を除く): 18403758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2213, 2709, 4426, 5418, 6639, 13278, 15491, 19917, 30982, 39834, 46473, 92946, 95159, 139419, 190318, 278838, 285477, 570954, 666113, 856431, 1332226, 1712862, 1998339, 3996678, 5995017, 11990034]

約数ペア:

[(1, 11990034), (2, 5995017), (3, 3996678), (6, 1998339), (7, 1712862), (9, 1332226), (14, 856431), (18, 666113), (21, 570954), (42, 285477), (43, 278838), (63, 190318), (86, 139419), (126, 95159), (129, 92946), (258, 46473), (301, 39834), (387, 30982), (602, 19917), (774, 15491), (903, 13278), (1806, 6639), (2213, 5418), (2709, 4426)]