13894573

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4877}}^1$

素因数の和:4932

約数の個数: 16

約数和(自身を含む): 17794944

約数和(自身を除く): 3900371

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 4877, 34139, 53647, 180449, 375529, 1263143, 1984939, 13894573]

約数ペア:

[(1, 13894573), (7, 1984939), (11, 1263143), (37, 375529), (77, 180449), (259, 53647), (407, 34139), (2849, 4877)]