17670306476

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{641437}}^1$

素因数の和:641609

約数の個数: 24

約数和(自身を含む): 31681905696

約数和(自身を除く): 14011599220

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 6887, 13774, 27548, 641437, 1282874, 2565748, 45542027, 62219389, 91084054, 124438778, 182168108, 248877556, 4417576619, 8835153238, 17670306476]

約数ペア:

[(1, 17670306476), (2, 8835153238), (4, 4417576619), (71, 248877556), (97, 182168108), (142, 124438778), (194, 91084054), (284, 62219389), (388, 45542027), (6887, 2565748), (13774, 1282874), (27548, 641437)]