1663024714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{204353}}^1$

素因数の和:204681

約数の個数: 16

約数和(自身を含む): 2695020552

約数和(自身を除く): 1031995838

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 204353, 408706, 2656589, 5313178, 63962489, 127924978, 831512357, 1663024714]

約数ペア:

[(1, 1663024714), (2, 831512357), (13, 127924978), (26, 63962489), (313, 5313178), (626, 2656589), (4069, 408706), (8138, 204353)]