547223872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{811}}^2$

素因数の和:1647

約数の個数: 42

約数和(自身を含む): 1170871674

約数和(自身を除く): 623647802

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 811, 832, 1622, 3244, 6488, 10543, 12976, 21086, 25952, 42172, 51904, 84344, 168688, 337376, 657721, 674752, 1315442, 2630884, 5261768, 8550373, 10523536, 17100746, 21047072, 34201492, 42094144, 68402984, 136805968, 273611936, 547223872]

約数ペア:

[(1, 547223872), (2, 273611936), (4, 136805968), (8, 68402984), (13, 42094144), (16, 34201492), (26, 21047072), (32, 17100746), (52, 10523536), (64, 8550373), (104, 5261768), (208, 2630884), (416, 1315442), (811, 674752), (832, 657721), (1622, 337376), (3244, 168688), (6488, 84344), (10543, 51904), (12976, 42172), (21086, 25952)]