11879405

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 14769840

約数和(自身を除く): 2890435

約数列:

[1, 5, 37, 157, 185, 409, 785, 2045, 5809, 15133, 29045, 64213, 75665, 321065, 2375881, 11879405]

約数ペア:

[(1, 11879405), (5, 2375881), (37, 321065), (157, 75665), (185, 64213), (409, 29045), (785, 15133), (2045, 5809)]