44409020

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14143}}^1$

素因数の和:14309

約数の個数: 24

約数和(自身を含む): 93859584

約数和(自身を除く): 49450564

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 14143, 28286, 56572, 70715, 141430, 282860, 2220451, 4440902, 8881804, 11102255, 22204510, 44409020]

約数ペア:

[(1, 44409020), (2, 22204510), (4, 11102255), (5, 8881804), (10, 4440902), (20, 2220451), (157, 282860), (314, 141430), (628, 70715), (785, 56572), (1570, 28286), (3140, 14143)]