40873610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{240433}}^1$

素因数の和:240457

約数の個数: 16

約数和(自身を含む): 77900616

約数和(自身を除く): 37027006

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 240433, 480866, 1202165, 2404330, 4087361, 8174722, 20436805, 40873610]

約数ペア:

[(1, 40873610), (2, 20436805), (5, 8174722), (10, 4087361), (17, 2404330), (34, 1202165), (85, 480866), (170, 240433)]