28755037

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2269}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 32688000

約数和(自身を除く): 3932963

約数列:

[1, 19, 23, 29, 437, 551, 667, 2269, 12673, 43111, 52187, 65801, 991553, 1250219, 1513423, 28755037]

約数ペア:

[(1, 28755037), (19, 1513423), (23, 1250219), (29, 991553), (437, 65801), (551, 52187), (667, 43111), (2269, 12673)]