3840416

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{2791}}^1$

素因数の和:2844

約数の個数: 24

約数和(自身を含む): 7739424

約数和(自身を除く): 3899008

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 2791, 5582, 11164, 22328, 44656, 89312, 120013, 240026, 480052, 960104, 1920208, 3840416]

約数ペア:

[(1, 3840416), (2, 1920208), (4, 960104), (8, 480052), (16, 240026), (32, 120013), (43, 89312), (86, 44656), (172, 22328), (344, 11164), (688, 5582), (1376, 2791)]