24921392

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{4463}}^1$

素因数の和:4820

約数の個数: 20

約数和(自身を含む): 48434400

約数和(自身を除く): 23513008

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 4463, 5584, 8926, 17852, 35704, 71408, 1557587, 3115174, 6230348, 12460696, 24921392]

約数ペア:

[(1, 24921392), (2, 12460696), (4, 6230348), (8, 3115174), (16, 1557587), (349, 71408), (698, 35704), (1396, 17852), (2792, 8926), (4463, 5584)]