12526804948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10911851}}^1$

素因数の和:10911903

約数の個数: 24

約数和(自身を含む): 25664675904

約数和(自身を除く): 13137870956

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 10911851, 21823702, 43647404, 76382957, 152765914, 305531828, 447385891, 894771782, 1789543564, 3131701237, 6263402474, 12526804948]

約数ペア:

[(1, 12526804948), (2, 6263402474), (4, 3131701237), (7, 1789543564), (14, 894771782), (28, 447385891), (41, 305531828), (82, 152765914), (164, 76382957), (287, 43647404), (574, 21823702), (1148, 10911851)]