22273744

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{7213}}^1$

素因数の和:7414

約数の個数: 20

約数和(自身を含む): 43384996

約数和(自身を除く): 21111252

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 7213, 14426, 28852, 57704, 115408, 1392109, 2784218, 5568436, 11136872, 22273744]

約数ペア:

[(1, 22273744), (2, 11136872), (4, 5568436), (8, 2784218), (16, 1392109), (193, 115408), (386, 57704), (772, 28852), (1544, 14426), (3088, 7213)]