12926441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 14991360

約数和(自身を除く): 2064919

約数列:

[1, 11, 19, 127, 209, 487, 1397, 2413, 5357, 9253, 26543, 61849, 101783, 680339, 1175131, 12926441]

約数ペア:

[(1, 12926441), (11, 1175131), (19, 680339), (127, 101783), (209, 61849), (487, 26543), (1397, 9253), (2413, 5357)]