4163966

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 6576768

約数和(自身を除く): 2412802

約数列:

[1, 2, 23, 46, 131, 262, 691, 1382, 3013, 6026, 15893, 31786, 90521, 181042, 2081983, 4163966]

約数ペア:

[(1, 4163966), (2, 2081983), (23, 181042), (46, 90521), (131, 31786), (262, 15893), (691, 6026), (1382, 3013)]