19104608

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{7193}}^1$

素因数の和:7286

約数の個数: 24

約数和(自身を含む): 38070648

約数和(自身を除く): 18966040

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 7193, 14386, 28772, 57544, 115088, 230176, 597019, 1194038, 2388076, 4776152, 9552304, 19104608]

約数ペア:

[(1, 19104608), (2, 9552304), (4, 4776152), (8, 2388076), (16, 1194038), (32, 597019), (83, 230176), (166, 115088), (332, 57544), (664, 28772), (1328, 14386), (2656, 7193)]