8404304

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{1657}}^1$

素因数の和:1982

約数の個数: 20

約数和(自身を含む): 16344564

約数和(自身を除く): 7940260

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 1657, 2536, 3314, 5072, 6628, 13256, 26512, 525269, 1050538, 2101076, 4202152, 8404304]

約数ペア:

[(1, 8404304), (2, 4202152), (4, 2101076), (8, 1050538), (16, 525269), (317, 26512), (634, 13256), (1268, 6628), (1657, 5072), (2536, 3314)]