955069904

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1388183}}^1$

素因数の和:1388234

約数の個数: 20

約数和(自身を含む): 1893482976

約数和(自身を除く): 938413072

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1388183, 2776366, 5552732, 11105464, 22210928, 59691869, 119383738, 238767476, 477534952, 955069904]

約数ペア:

[(1, 955069904), (2, 477534952), (4, 238767476), (8, 119383738), (16, 59691869), (43, 22210928), (86, 11105464), (172, 5552732), (344, 2776366), (688, 1388183)]