28882102

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 44074800

約数和(自身を除く): 15192698

約数列:

[1, 2, 89, 178, 211, 422, 769, 1538, 18779, 37558, 68441, 136882, 162259, 324518, 14441051, 28882102]

約数ペア:

[(1, 28882102), (2, 14441051), (89, 324518), (178, 162259), (211, 136882), (422, 68441), (769, 37558), (1538, 18779)]