13812266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 9412054

約数列:

[1, 2, 13, 26, 47, 89, 94, 127, 178, 254, 611, 1157, 1222, 1651, 2314, 3302, 4183, 5969, 8366, 11303, 11938, 22606, 54379, 77597, 108758, 146939, 155194, 293878, 531241, 1062482, 6906133, 13812266]

約数ペア:

[(1, 13812266), (2, 6906133), (13, 1062482), (26, 531241), (47, 293878), (89, 155194), (94, 146939), (127, 108758), (178, 77597), (254, 54379), (611, 22606), (1157, 11938), (1222, 11303), (1651, 8366), (2314, 5969), (3302, 4183)]