28363796

素因数分解:

$2^2\times {\mathrm{769}}^1\times {\mathrm{9221}}^1$

素因数の和:9994

約数の個数: 12

約数和(自身を含む): 49706580

約数和(自身を除く): 21342784

約数列:

[1, 2, 4, 769, 1538, 3076, 9221, 18442, 36884, 7090949, 14181898, 28363796]

約数ペア:

[(1, 28363796), (2, 14181898), (4, 7090949), (769, 36884), (1538, 18442), (3076, 9221)]