13841144

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 26717040

約数和(自身を除く): 12875896

約数列:

[1, 2, 4, 8, 61, 113, 122, 226, 244, 251, 452, 488, 502, 904, 1004, 2008, 6893, 13786, 15311, 27572, 28363, 30622, 55144, 56726, 61244, 113452, 122488, 226904, 1730143, 3460286, 6920572, 13841144]

約数ペア:

[(1, 13841144), (2, 6920572), (4, 3460286), (8, 1730143), (61, 226904), (113, 122488), (122, 113452), (226, 61244), (244, 56726), (251, 55144), (452, 30622), (488, 28363), (502, 27572), (904, 15311), (1004, 13786), (2008, 6893)]