13206484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 26142480

約数和(自身を除く): 12935996

約数列:

[1, 2, 4, 17, 29, 34, 37, 58, 68, 74, 116, 148, 181, 362, 493, 629, 724, 986, 1073, 1258, 1972, 2146, 2516, 3077, 4292, 5249, 6154, 6697, 10498, 12308, 13394, 18241, 20996, 26788, 36482, 72964, 89233, 113849, 178466, 194213, 227698, 356932, 388426, 455396, 776852, 3301621, 6603242, 13206484]

約数ペア:

[(1, 13206484), (2, 6603242), (4, 3301621), (17, 776852), (29, 455396), (34, 388426), (37, 356932), (58, 227698), (68, 194213), (74, 178466), (116, 113849), (148, 89233), (181, 72964), (362, 36482), (493, 26788), (629, 20996), (724, 18241), (986, 13394), (1073, 12308), (1258, 10498), (1972, 6697), (2146, 6154), (2516, 5249), (3077, 4292)]