28974304

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{10909}}^1$

素因数の和:11002

約数の個数: 24

約数和(自身を含む): 57735720

約数和(自身を除く): 28761416

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 10909, 21818, 43636, 87272, 174544, 349088, 905447, 1810894, 3621788, 7243576, 14487152, 28974304]

約数ペア:

[(1, 28974304), (2, 14487152), (4, 7243576), (8, 3621788), (16, 1810894), (32, 905447), (83, 349088), (166, 174544), (332, 87272), (664, 43636), (1328, 21818), (2656, 10909)]