13037135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3709}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 16917600

約数和(自身を除く): 3880465

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 3709, 18545, 70471, 137233, 352355, 686165, 2607427, 13037135]

約数ペア:

[(1, 13037135), (5, 2607427), (19, 686165), (37, 352355), (95, 137233), (185, 70471), (703, 18545), (3515, 3709)]