340429826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{28289}}^1$

素因数の和:28849

約数の個数: 16

約数和(自身を含む): 558105120

約数和(自身を除く): 217675294

約数列:

[1, 2, 11, 22, 547, 1094, 6017, 12034, 28289, 56578, 311179, 622358, 15474083, 30948166, 170214913, 340429826]

約数ペア:

[(1, 340429826), (2, 170214913), (11, 30948166), (22, 15474083), (547, 622358), (1094, 311179), (6017, 56578), (12034, 28289)]