29486254

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{21713}}^1$

素因数の和:21819

約数の個数: 16

約数和(自身を含む): 51071328

約数和(自身を除く): 21585074

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 21713, 43426, 151991, 303982, 2106161, 4212322, 14743127, 29486254]

約数ペア:

[(1, 29486254), (2, 14743127), (7, 4212322), (14, 2106161), (97, 303982), (194, 151991), (679, 43426), (1358, 21713)]