526198148

素因数分解:

$2^2\times 7^1\times {\mathrm{2663}}^1\times {\mathrm{7057}}^1$

素因数の和:9731

約数の個数: 24

約数和(自身を含む): 1052940672

約数和(自身を除く): 526742524

約数列:

[1, 2, 4, 7, 14, 28, 2663, 5326, 7057, 10652, 14114, 18641, 28228, 37282, 49399, 74564, 98798, 197596, 18792791, 37585582, 75171164, 131549537, 263099074, 526198148]

約数ペア:

[(1, 526198148), (2, 263099074), (4, 131549537), (7, 75171164), (14, 37585582), (28, 18792791), (2663, 197596), (5326, 98798), (7057, 74564), (10652, 49399), (14114, 37282), (18641, 28228)]