121752644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{63281}}^1$

素因数の和:63335

約数の個数: 24

約数和(自身を含む): 235662168

約数和(自身を除く): 113909524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 63281, 126562, 253124, 822653, 1645306, 2341397, 3290612, 4682794, 9365588, 30438161, 60876322, 121752644]

約数ペア:

[(1, 121752644), (2, 60876322), (4, 30438161), (13, 9365588), (26, 4682794), (37, 3290612), (52, 2341397), (74, 1645306), (148, 822653), (481, 253124), (962, 126562), (1924, 63281)]