16895047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 19435360

約数和(自身を除く): 2540313

約数列:

[1, 13, 19, 73, 247, 937, 949, 1387, 12181, 17803, 18031, 68401, 231439, 889213, 1299619, 16895047]

約数ペア:

[(1, 16895047), (13, 1299619), (19, 889213), (73, 231439), (247, 68401), (937, 18031), (949, 17803), (1387, 12181)]