16930805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5804

約数の個数: 16

約数和(自身を含む): 22080000

約数和(自身を除く): 5149195

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 5749, 28745, 109231, 178219, 546155, 891095, 3386161, 16930805]

約数ペア:

[(1, 16930805), (5, 3386161), (19, 891095), (31, 546155), (95, 178219), (155, 109231), (589, 28745), (2945, 5749)]