41417680

素因数分解:

$2^4\times 5^1\times {\mathrm{517721}}^1$

素因数の和:517734

約数の個数: 20

約数和(自身を含む): 96296292

約数和(自身を除く): 54878612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 517721, 1035442, 2070884, 2588605, 4141768, 5177210, 8283536, 10354420, 20708840, 41417680]

約数ペア:

[(1, 41417680), (2, 20708840), (4, 10354420), (5, 8283536), (8, 5177210), (10, 4141768), (16, 2588605), (20, 2070884), (40, 1035442), (80, 517721)]