409247590

素因数分解:

$2^1\times 5^1\times {\mathrm{8419}}^1\times {\mathrm{4861}}^1$

素因数の和:13287

約数の個数: 16

約数和(自身を含む): 736884720

約数和(自身を除く): 327637130

約数列:

[1, 2, 5, 10, 4861, 8419, 9722, 16838, 24305, 42095, 48610, 84190, 40924759, 81849518, 204623795, 409247590]

約数ペア:

[(1, 409247590), (2, 204623795), (5, 81849518), (10, 40924759), (4861, 84190), (8419, 48610), (9722, 42095), (16838, 24305)]