406241276

素因数分解:

$2^2\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{8693}}^1$

素因数の和:10373

約数の個数: 24

約数和(自身を含む): 813062880

約数和(自身を除く): 406821604

約数列:

[1, 2, 4, 7, 14, 28, 1669, 3338, 6676, 8693, 11683, 17386, 23366, 34772, 46732, 60851, 121702, 243404, 14508617, 29017234, 58034468, 101560319, 203120638, 406241276]

約数ペア:

[(1, 406241276), (2, 203120638), (4, 101560319), (7, 58034468), (14, 29017234), (28, 14508617), (1669, 243404), (3338, 121702), (6676, 60851), (8693, 46732), (11683, 34772), (17386, 23366)]