12320852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 11810668

約数列:

[1, 2, 4, 17, 34, 37, 59, 68, 74, 83, 118, 148, 166, 236, 332, 629, 1003, 1258, 1411, 2006, 2183, 2516, 2822, 3071, 4012, 4366, 4897, 5644, 6142, 8732, 9794, 12284, 19588, 37111, 52207, 74222, 83249, 104414, 148444, 166498, 181189, 208828, 332996, 362378, 724756, 3080213, 6160426, 12320852]

約数ペア:

[(1, 12320852), (2, 6160426), (4, 3080213), (17, 724756), (34, 362378), (37, 332996), (59, 208828), (68, 181189), (74, 166498), (83, 148444), (118, 104414), (148, 83249), (166, 74222), (236, 52207), (332, 37111), (629, 19588), (1003, 12284), (1258, 9794), (1411, 8732), (2006, 6142), (2183, 5644), (2516, 4897), (2822, 4366), (3071, 4012)]