8966254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13147}}^1$

素因数の和:13191

約数の個数: 16

約数和(自身を含む): 15146496

約数和(自身を除く): 6180242

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 13147, 26294, 144617, 289234, 407557, 815114, 4483127, 8966254]

約数ペア:

[(1, 8966254), (2, 4483127), (11, 815114), (22, 407557), (31, 289234), (62, 144617), (341, 26294), (682, 13147)]