12292478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1601}}^1$

素因数の和:1963

約数の個数: 16

約数和(自身を含む): 20185200

約数和(自身を除く): 7892722

約数列:

[1, 2, 11, 22, 349, 698, 1601, 3202, 3839, 7678, 17611, 35222, 558749, 1117498, 6146239, 12292478]

約数ペア:

[(1, 12292478), (2, 6146239), (11, 1117498), (22, 558749), (349, 35222), (698, 17611), (1601, 7678), (3202, 3839)]