8021188

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9241}}^1$

素因数の和:9283

約数の個数: 24

約数和(自身を含む): 16561664

約数和(自身を除く): 8540476

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 9241, 18482, 36964, 64687, 129374, 258748, 286471, 572942, 1145884, 2005297, 4010594, 8021188]

約数ペア:

[(1, 8021188), (2, 4010594), (4, 2005297), (7, 1145884), (14, 572942), (28, 286471), (31, 258748), (62, 129374), (124, 64687), (217, 36964), (434, 18482), (868, 9241)]