385224844

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{504221}}^1$

素因数の和:504416

約数の個数: 12

約数和(自身を含む): 677674368

約数和(自身を除く): 292449524

約数列:

[1, 2, 4, 191, 382, 764, 504221, 1008442, 2016884, 96306211, 192612422, 385224844]

約数ペア:

[(1, 385224844), (2, 192612422), (4, 96306211), (191, 2016884), (382, 1008442), (764, 504221)]