38962214

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{2531}}^1$

素因数の和:2755

約数の個数: 16

約数和(自身を含む): 60160320

約数和(自身を除く): 21198106

約数列:

[1, 2, 43, 86, 179, 358, 2531, 5062, 7697, 15394, 108833, 217666, 453049, 906098, 19481107, 38962214]

約数ペア:

[(1, 38962214), (2, 19481107), (43, 906098), (86, 453049), (179, 217666), (358, 108833), (2531, 15394), (5062, 7697)]