22718620444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{454627}}^1$

素因数の和:454706

約数の個数: 36

約数和(自身を含む): 44241669192

約数和(自身を除く): 21523048748

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 961, 1612, 1922, 3844, 12493, 24986, 49972, 454627, 909254, 1818508, 5910151, 11820302, 14093437, 23640604, 28186874, 56373748, 183214681, 366429362, 436896547, 732858724, 873793094, 1747586188, 5679655111, 11359310222, 22718620444]

約数ペア:

[(1, 22718620444), (2, 11359310222), (4, 5679655111), (13, 1747586188), (26, 873793094), (31, 732858724), (52, 436896547), (62, 366429362), (124, 183214681), (403, 56373748), (806, 28186874), (961, 23640604), (1612, 14093437), (1922, 11820302), (3844, 5910151), (12493, 1818508), (24986, 909254), (49972, 454627)]