28472022

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 65126880

約数和(自身を除く): 36654858

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 194, 207, 291, 414, 582, 709, 873, 1418, 1746, 2127, 2231, 4254, 4462, 6381, 6693, 12762, 13386, 16307, 20079, 32614, 40158, 48921, 68773, 97842, 137546, 146763, 206319, 293526, 412638, 618957, 1237914, 1581779, 3163558, 4745337, 9490674, 14236011, 28472022]

約数ペア:

[(1, 28472022), (2, 14236011), (3, 9490674), (6, 4745337), (9, 3163558), (18, 1581779), (23, 1237914), (46, 618957), (69, 412638), (97, 293526), (138, 206319), (194, 146763), (207, 137546), (291, 97842), (414, 68773), (582, 48921), (709, 40158), (873, 32614), (1418, 20079), (1746, 16307), (2127, 13386), (2231, 12762), (4254, 6693), (4462, 6381)]