8717806

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 13922064

約数和(自身を除く): 5204258

約数列:

[1, 2, 29, 58, 71, 73, 142, 146, 841, 1682, 2059, 2117, 4118, 4234, 5183, 10366, 59711, 61393, 119422, 122786, 150307, 300614, 4358903, 8717806]

約数ペア:

[(1, 8717806), (2, 4358903), (29, 300614), (58, 150307), (71, 122786), (73, 119422), (142, 61393), (146, 59711), (841, 10366), (1682, 5183), (2059, 4234), (2117, 4118)]