28739666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{787}}^1$

素因数の和:870

約数の個数: 24

約数和(自身を含む): 46949040

約数和(自身を除く): 18209374

約数列:

[1, 2, 19, 31, 38, 62, 589, 787, 961, 1178, 1574, 1922, 14953, 18259, 24397, 29906, 36518, 48794, 463543, 756307, 927086, 1512614, 14369833, 28739666]

約数ペア:

[(1, 28739666), (2, 14369833), (19, 1512614), (31, 927086), (38, 756307), (62, 463543), (589, 48794), (787, 36518), (961, 29906), (1178, 24397), (1574, 18259), (1922, 14953)]