12829921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 14694400

約数和(自身を除く): 1864479

約数列:

[1, 13, 19, 127, 247, 409, 1651, 2413, 5317, 7771, 31369, 51943, 101023, 675259, 986917, 12829921]

約数ペア:

[(1, 12829921), (13, 986917), (19, 675259), (127, 101023), (247, 51943), (409, 31369), (1651, 7771), (2413, 5317)]