15164786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 28318080

約数和(自身を除く): 13153294

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 859, 1261, 1358, 1718, 2522, 6013, 8827, 11167, 12026, 17654, 22334, 78169, 83323, 156338, 166646, 583261, 1083199, 1166522, 2166398, 7582393, 15164786]

約数ペア:

[(1, 15164786), (2, 7582393), (7, 2166398), (13, 1166522), (14, 1083199), (26, 583261), (91, 166646), (97, 156338), (182, 83323), (194, 78169), (679, 22334), (859, 17654), (1261, 12026), (1358, 11167), (1718, 8827), (2522, 6013)]