8292080

素因数分解:

$2^4\times 5^1\times {\mathrm{103651}}^1$

素因数の和:103664

約数の個数: 20

約数和(自身を含む): 19279272

約数和(自身を除く): 10987192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103651, 207302, 414604, 518255, 829208, 1036510, 1658416, 2073020, 4146040, 8292080]

約数ペア:

[(1, 8292080), (2, 4146040), (4, 2073020), (5, 1658416), (8, 1036510), (10, 829208), (16, 518255), (20, 414604), (40, 207302), (80, 103651)]