830917788

素因数分解:

$2^2\times 3^1\times {\mathrm{4157}}^1\times {\mathrm{16657}}^1$

素因数の和:20821

約数の個数: 24

約数和(自身を含む): 1939390992

約数和(自身を除く): 1108473204

約数列:

[1, 2, 3, 4, 6, 12, 4157, 8314, 12471, 16628, 16657, 24942, 33314, 49884, 49971, 66628, 99942, 199884, 69243149, 138486298, 207729447, 276972596, 415458894, 830917788]

約数ペア:

[(1, 830917788), (2, 415458894), (3, 276972596), (4, 207729447), (6, 138486298), (12, 69243149), (4157, 199884), (8314, 99942), (12471, 66628), (16628, 49971), (16657, 49884), (24942, 33314)]