9968731894

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1907}}^1\times {\mathrm{21601}}^1$

素因数の和:23532

約数の個数: 24

約数和(自身を含む): 16445429784

約数和(自身を除く): 6476697890

約数列:

[1, 2, 11, 22, 121, 242, 1907, 3814, 20977, 21601, 41954, 43202, 230747, 237611, 461494, 475222, 2613721, 5227442, 41193107, 82386214, 453124177, 906248354, 4984365947, 9968731894]

約数ペア:

[(1, 9968731894), (2, 4984365947), (11, 906248354), (22, 453124177), (121, 82386214), (242, 41193107), (1907, 5227442), (3814, 2613721), (20977, 475222), (21601, 461494), (41954, 237611), (43202, 230747)]