16422690448

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{443}}^1\times {\mathrm{2411}}^1$

素因数の和:2924

約数の個数: 60

約数和(自身を含む): 32966376624

約数和(自身を除く): 16543686176

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 443, 496, 886, 961, 1772, 1922, 2411, 3544, 3844, 4822, 7088, 7688, 9644, 13733, 15376, 19288, 27466, 38576, 54932, 74741, 109864, 149482, 219728, 298964, 425723, 597928, 851446, 1068073, 1195856, 1702892, 2136146, 2316971, 3405784, 4272292, 4633942, 6811568, 8544584, 9267884, 17089168, 18535768, 33110263, 37071536, 66220526, 132441052, 264882104, 529764208, 1026418153, 2052836306, 4105672612, 8211345224, 16422690448]

約数ペア:

[(1, 16422690448), (2, 8211345224), (4, 4105672612), (8, 2052836306), (16, 1026418153), (31, 529764208), (62, 264882104), (124, 132441052), (248, 66220526), (443, 37071536), (496, 33110263), (886, 18535768), (961, 17089168), (1772, 9267884), (1922, 8544584), (2411, 6811568), (3544, 4633942), (3844, 4272292), (4822, 3405784), (7088, 2316971), (7688, 2136146), (9644, 1702892), (13733, 1195856), (15376, 1068073), (19288, 851446), (27466, 597928), (38576, 425723), (54932, 298964), (74741, 219728), (109864, 149482)]