8247294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1$

素因数の和:1853

約数の個数: 48

約数和(自身を含む): 20352384

約数和(自身を除く): 12105090

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 1811, 2277, 3622, 4554, 5433, 10866, 16299, 19921, 32598, 39842, 41653, 59763, 83306, 119526, 124959, 179289, 249918, 358578, 374877, 458183, 749754, 916366, 1374549, 2749098, 4123647, 8247294]

約数ペア:

[(1, 8247294), (2, 4123647), (3, 2749098), (6, 1374549), (9, 916366), (11, 749754), (18, 458183), (22, 374877), (23, 358578), (33, 249918), (46, 179289), (66, 124959), (69, 119526), (99, 83306), (138, 59763), (198, 41653), (207, 39842), (253, 32598), (414, 19921), (506, 16299), (759, 10866), (1518, 5433), (1811, 4554), (2277, 3622)]