22004816

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{1663}}^1$

素因数の和:2498

約数の個数: 20

約数和(自身を含む): 42711552

約数和(自身を除く): 20706736

約数列:

[1, 2, 4, 8, 16, 827, 1654, 1663, 3308, 3326, 6616, 6652, 13232, 13304, 26608, 1375301, 2750602, 5501204, 11002408, 22004816]

約数ペア:

[(1, 22004816), (2, 11002408), (4, 5501204), (8, 2750602), (16, 1375301), (827, 26608), (1654, 13304), (1663, 13232), (3308, 6652), (3326, 6616)]