16023802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1031}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 25387200

約数和(自身を除く): 9363398

約数列:

[1, 2, 19, 38, 409, 818, 1031, 2062, 7771, 15542, 19589, 39178, 421679, 843358, 8011901, 16023802]

約数ペア:

[(1, 16023802), (2, 8011901), (19, 843358), (38, 421679), (409, 39178), (818, 19589), (1031, 15542), (2062, 7771)]