12292228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2437}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 23414552

約数和(自身を除く): 11122324

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2437, 2522, 4874, 5044, 9748, 31681, 63362, 126724, 236389, 472778, 945556, 3073057, 6146114, 12292228]

約数ペア:

[(1, 12292228), (2, 6146114), (4, 3073057), (13, 945556), (26, 472778), (52, 236389), (97, 126724), (194, 63362), (388, 31681), (1261, 9748), (2437, 5044), (2522, 4874)]