13358196

素因数分解:

$2^2\times 3^8\times {\mathrm{509}}^1$

素因数の和:537

約数の個数: 54

約数和(自身を含む): 35132370

約数和(自身を除く): 21774174

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 509, 729, 972, 1018, 1458, 1527, 2036, 2187, 2916, 3054, 4374, 4581, 6108, 6561, 8748, 9162, 13122, 13743, 18324, 26244, 27486, 41229, 54972, 82458, 123687, 164916, 247374, 371061, 494748, 742122, 1113183, 1484244, 2226366, 3339549, 4452732, 6679098, 13358196]

約数ペア:

[(1, 13358196), (2, 6679098), (3, 4452732), (4, 3339549), (6, 2226366), (9, 1484244), (12, 1113183), (18, 742122), (27, 494748), (36, 371061), (54, 247374), (81, 164916), (108, 123687), (162, 82458), (243, 54972), (324, 41229), (486, 27486), (509, 26244), (729, 18324), (972, 13743), (1018, 13122), (1458, 9162), (1527, 8748), (2036, 6561), (2187, 6108), (2916, 4581), (3054, 4374)]