13769168

素因数分解:

$2^4\times 7^1\times {\mathrm{122939}}^1$

素因数の和:122954

約数の個数: 20

約数和(自身を含む): 30489120

約数和(自身を除く): 16719952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 122939, 245878, 491756, 860573, 983512, 1721146, 1967024, 3442292, 6884584, 13769168]

約数ペア:

[(1, 13769168), (2, 6884584), (4, 3442292), (7, 1967024), (8, 1721146), (14, 983512), (16, 860573), (28, 491756), (56, 245878), (112, 122939)]