16794442

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3323}}^1$

素因数の和:3370

約数の個数: 24

約数和(自身を含む): 30394656

約数和(自身を除く): 13600214

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 3323, 5054, 6646, 23261, 46522, 63137, 126274, 441959, 883918, 1199603, 2399206, 8397221, 16794442]

約数ペア:

[(1, 16794442), (2, 8397221), (7, 2399206), (14, 1199603), (19, 883918), (38, 441959), (133, 126274), (266, 63137), (361, 46522), (722, 23261), (2527, 6646), (3323, 5054)]