1982552236

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{223361}}^1$

素因数の和:223689

約数の個数: 24

約数和(自身を含む): 3977630496

約数和(自身を除く): 1995078260

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 4438, 8876, 223361, 446722, 893444, 1563527, 3127054, 6254108, 70805437, 141610874, 283221748, 495638059, 991276118, 1982552236]

約数ペア:

[(1, 1982552236), (2, 991276118), (4, 495638059), (7, 283221748), (14, 141610874), (28, 70805437), (317, 6254108), (634, 3127054), (1268, 1563527), (2219, 893444), (4438, 446722), (8876, 223361)]