12147146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32479}}^1$

素因数の和:32509

約数の個数: 16

約数和(自身を含む): 21047040

約数和(自身を除く): 8899894

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 32479, 64958, 357269, 552143, 714538, 1104286, 6073573, 12147146]

約数ペア:

[(1, 12147146), (2, 6073573), (11, 1104286), (17, 714538), (22, 552143), (34, 357269), (187, 64958), (374, 32479)]