22777254

素因数分解:

$2^1\times 3^3\times {\mathrm{421801}}^1$

素因数の和:421812

約数の個数: 16

約数和(自身を含む): 50616240

約数和(自身を除く): 27838986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421801, 843602, 1265403, 2530806, 3796209, 7592418, 11388627, 22777254]

約数ペア:

[(1, 22777254), (2, 11388627), (3, 7592418), (6, 3796209), (9, 2530806), (18, 1265403), (27, 843602), (54, 421801)]