424333730

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{389297}}^1$

素因数の和:389413

約数の個数: 16

約数和(自身を含む): 770810040

約数和(自身を除く): 346476310

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 389297, 778594, 1946485, 3892970, 42433373, 84866746, 212166865, 424333730]

約数ペア:

[(1, 424333730), (2, 212166865), (5, 84866746), (10, 42433373), (109, 3892970), (218, 1946485), (545, 778594), (1090, 389297)]