8830090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8101}}^1$

素因数の和:8217

約数の個数: 16

約数和(自身を含む): 16041960

約数和(自身を除く): 7211870

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 8101, 16202, 40505, 81010, 883009, 1766018, 4415045, 8830090]

約数ペア:

[(1, 8830090), (2, 4415045), (5, 1766018), (10, 883009), (109, 81010), (218, 40505), (545, 16202), (1090, 8101)]