7139968004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{73387}}^1$

素因数の和:75275

約数の個数: 24

約数和(自身を含む): 13463468928

約数和(自身を除く): 6323500924

約数列:

[1, 2, 4, 13, 26, 52, 1871, 3742, 7484, 24323, 48646, 73387, 97292, 146774, 293548, 954031, 1908062, 3816124, 137307077, 274614154, 549228308, 1784992001, 3569984002, 7139968004]

約数ペア:

[(1, 7139968004), (2, 3569984002), (4, 1784992001), (13, 549228308), (26, 274614154), (52, 137307077), (1871, 3816124), (3742, 1908062), (7484, 954031), (24323, 293548), (48646, 146774), (73387, 97292)]