54626641412

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9903307}}^1$

素因数の和:9903515

約数の個数: 24

約数和(自身を含む): 109807879104

約数和(自身を除く): 55181237692

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 9903307, 19806614, 39613228, 69323149, 138646298, 277292596, 1950951479, 3901902958, 7803805916, 13656660353, 27313320706, 54626641412]

約数ペア:

[(1, 54626641412), (2, 27313320706), (4, 13656660353), (7, 7803805916), (14, 3901902958), (28, 1950951479), (197, 277292596), (394, 138646298), (788, 69323149), (1379, 39613228), (2758, 19806614), (5516, 9903307)]