22383736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2179

約数の個数: 32

約数和(自身を含む): 44352000

約数和(自身を除く): 21968264

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2099, 2666, 4198, 5332, 8396, 10664, 16792, 65069, 90257, 130138, 180514, 260276, 361028, 520552, 722056, 2797967, 5595934, 11191868, 22383736]

約数ペア:

[(1, 22383736), (2, 11191868), (4, 5595934), (8, 2797967), (31, 722056), (43, 520552), (62, 361028), (86, 260276), (124, 180514), (172, 130138), (248, 90257), (344, 65069), (1333, 16792), (2099, 10664), (2666, 8396), (4198, 5332)]