15590366

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2848

約数の個数: 24

約数和(自身を含む): 26831952

約数和(自身を除く): 11241586

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 2801, 5566, 5602, 30811, 61622, 64423, 128846, 338921, 677842, 708653, 1417306, 7795183, 15590366]

約数ペア:

[(1, 15590366), (2, 7795183), (11, 1417306), (22, 708653), (23, 677842), (46, 338921), (121, 128846), (242, 64423), (253, 61622), (506, 30811), (2783, 5602), (2801, 5566)]