11680564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 25256448

約数和(自身を除く): 13575884

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 463, 476, 742, 901, 926, 1484, 1802, 1852, 3241, 3604, 6307, 6482, 7871, 12614, 12964, 15742, 24539, 25228, 31484, 49078, 55097, 98156, 110194, 171773, 220388, 343546, 417163, 687092, 834326, 1668652, 2920141, 5840282, 11680564]

約数ペア:

[(1, 11680564), (2, 5840282), (4, 2920141), (7, 1668652), (14, 834326), (17, 687092), (28, 417163), (34, 343546), (53, 220388), (68, 171773), (106, 110194), (119, 98156), (212, 55097), (238, 49078), (371, 31484), (463, 25228), (476, 24539), (742, 15742), (901, 12964), (926, 12614), (1484, 7871), (1802, 6482), (1852, 6307), (3241, 3604)]