11662686

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{1889}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 29484000

約数和(自身を除く): 17821314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 1889, 2058, 3087, 3778, 5667, 6174, 11334, 13223, 17001, 26446, 34002, 39669, 79338, 92561, 119007, 185122, 238014, 277683, 555366, 647927, 833049, 1295854, 1666098, 1943781, 3887562, 5831343, 11662686]

約数ペア:

[(1, 11662686), (2, 5831343), (3, 3887562), (6, 1943781), (7, 1666098), (9, 1295854), (14, 833049), (18, 647927), (21, 555366), (42, 277683), (49, 238014), (63, 185122), (98, 119007), (126, 92561), (147, 79338), (294, 39669), (343, 34002), (441, 26446), (686, 17001), (882, 13223), (1029, 11334), (1889, 6174), (2058, 5667), (3087, 3778)]