22497046

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7151}}^1$

素因数の和:7188

約数の個数: 24

約数和(自身を含む): 39951072

約数和(自身を除く): 17454026

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 7151, 14302, 78661, 92963, 157322, 185926, 865271, 1022593, 1730542, 2045186, 11248523, 22497046]

約数ペア:

[(1, 22497046), (2, 11248523), (11, 2045186), (13, 1730542), (22, 1022593), (26, 865271), (121, 185926), (143, 157322), (242, 92963), (286, 78661), (1573, 14302), (3146, 7151)]