17796454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6397}}^1$

素因数の和:6519

約数の個数: 16

約数和(自身を含む): 29021328

約数和(自身を除く): 11224874

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 6397, 12794, 83161, 166322, 684479, 1368958, 8898227, 17796454]

約数ペア:

[(1, 17796454), (2, 8898227), (13, 1368958), (26, 684479), (107, 166322), (214, 83161), (1391, 12794), (2782, 6397)]