13139964

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{953}}^1$

素因数の和:1346

約数の個数: 36

約数和(自身を含む): 33336576

約数和(自身を除く): 20196612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 953, 1149, 1532, 1906, 2298, 2859, 3447, 3812, 4596, 5718, 6894, 8577, 11436, 13788, 17154, 34308, 364999, 729998, 1094997, 1459996, 2189994, 3284991, 4379988, 6569982, 13139964]

約数ペア:

[(1, 13139964), (2, 6569982), (3, 4379988), (4, 3284991), (6, 2189994), (9, 1459996), (12, 1094997), (18, 729998), (36, 364999), (383, 34308), (766, 17154), (953, 13788), (1149, 11436), (1532, 8577), (1906, 6894), (2298, 5718), (2859, 4596), (3447, 3812)]