28372030

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{8419}}^1$

素因数の和:8763

約数の個数: 16

約数和(自身を含む): 51227280

約数和(自身を除く): 22855250

約数列:

[1, 2, 5, 10, 337, 674, 1685, 3370, 8419, 16838, 42095, 84190, 2837203, 5674406, 14186015, 28372030]

約数ペア:

[(1, 28372030), (2, 14186015), (5, 5674406), (10, 2837203), (337, 84190), (674, 42095), (1685, 16838), (3370, 8419)]