9214478

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 17164224

約数和(自身を除く): 7949746

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 257, 394, 514, 1379, 1799, 2561, 2758, 3341, 3598, 5122, 6682, 17927, 23387, 35854, 46774, 50629, 101258, 354403, 658177, 708806, 1316354, 4607239, 9214478]

約数ペア:

[(1, 9214478), (2, 4607239), (7, 1316354), (13, 708806), (14, 658177), (26, 354403), (91, 101258), (182, 50629), (197, 46774), (257, 35854), (394, 23387), (514, 17927), (1379, 6682), (1799, 5122), (2561, 3598), (2758, 3341)]