914278852

素因数分解:

$2^2\times {\mathrm{1609}}^1\times {\mathrm{142057}}^1$

素因数の和:143670

約数の個数: 12

約数和(自身を含む): 1600993660

約数和(自身を除く): 686714808

約数列:

[1, 2, 4, 1609, 3218, 6436, 142057, 284114, 568228, 228569713, 457139426, 914278852]

約数ペア:

[(1, 914278852), (2, 457139426), (4, 228569713), (1609, 568228), (3218, 284114), (6436, 142057)]