26264888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3557}}^1$

素因数の和:3647

約数の個数: 32

約数和(自身を含む): 53796960

約数和(自身を除く): 27532072

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3557, 3692, 7114, 7384, 14228, 28456, 46241, 92482, 184964, 252547, 369928, 505094, 1010188, 2020376, 3283111, 6566222, 13132444, 26264888]

約数ペア:

[(1, 26264888), (2, 13132444), (4, 6566222), (8, 3283111), (13, 2020376), (26, 1010188), (52, 505094), (71, 369928), (104, 252547), (142, 184964), (284, 92482), (568, 46241), (923, 28456), (1846, 14228), (3557, 7384), (3692, 7114)]