28276522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32353}}^1$

素因数の和:32397

約数の個数: 16

約数和(自身を含む): 46589760

約数和(自身を除く): 18313238

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 32353, 64706, 614707, 744119, 1229414, 1488238, 14138261, 28276522]

約数ペア:

[(1, 28276522), (2, 14138261), (19, 1488238), (23, 1229414), (38, 744119), (46, 614707), (437, 64706), (874, 32353)]