34812790

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{20123}}^1$

素因数の和:20303

約数の個数: 16

約数和(自身を含む): 63028368

約数和(自身を除く): 28215578

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 20123, 40246, 100615, 201230, 3481279, 6962558, 17406395, 34812790]

約数ペア:

[(1, 34812790), (2, 17406395), (5, 6962558), (10, 3481279), (173, 201230), (346, 100615), (865, 40246), (1730, 20123)]