90459074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{7537}}^1$

素因数の和:7909

約数の個数: 16

約数和(自身を含む): 144096408

約数和(自身を除く): 53637334

約数列:

[1, 2, 17, 34, 353, 706, 6001, 7537, 12002, 15074, 128129, 256258, 2660561, 5321122, 45229537, 90459074]

約数ペア:

[(1, 90459074), (2, 45229537), (17, 5321122), (34, 2660561), (353, 256258), (706, 128129), (6001, 15074), (7537, 12002)]