8586424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 20528640

約数和(自身を除く): 11942216

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 263, 308, 371, 424, 526, 583, 616, 742, 1052, 1166, 1484, 1841, 2104, 2332, 2893, 2968, 3682, 4081, 4664, 5786, 7364, 8162, 11572, 13939, 14728, 16324, 20251, 23144, 27878, 32648, 40502, 55756, 81004, 97573, 111512, 153329, 162008, 195146, 306658, 390292, 613316, 780584, 1073303, 1226632, 2146606, 4293212, 8586424]

約数ペア:

[(1, 8586424), (2, 4293212), (4, 2146606), (7, 1226632), (8, 1073303), (11, 780584), (14, 613316), (22, 390292), (28, 306658), (44, 195146), (53, 162008), (56, 153329), (77, 111512), (88, 97573), (106, 81004), (154, 55756), (212, 40502), (263, 32648), (308, 27878), (371, 23144), (424, 20251), (526, 16324), (583, 14728), (616, 13939), (742, 11572), (1052, 8162), (1166, 7364), (1484, 5786), (1841, 4664), (2104, 4081), (2332, 3682), (2893, 2968)]