9010012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1061}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 17306352

約数和(自身を除く): 8296340

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 1061, 2122, 2123, 4244, 4246, 8492, 11671, 23342, 46684, 204773, 409546, 819092, 2252503, 4505006, 9010012]

約数ペア:

[(1, 9010012), (2, 4505006), (4, 2252503), (11, 819092), (22, 409546), (44, 204773), (193, 46684), (386, 23342), (772, 11671), (1061, 8492), (2122, 4246), (2123, 4244)]