22012666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{881}}^1$

素因数の和:958

約数の個数: 24

約数和(自身を含む): 36784692

約数和(自身を除く): 14772026

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 881, 961, 1762, 1922, 11453, 12493, 22906, 24986, 27311, 54622, 355043, 710086, 846641, 1693282, 11006333, 22012666]

約数ペア:

[(1, 22012666), (2, 11006333), (13, 1693282), (26, 846641), (31, 710086), (62, 355043), (403, 54622), (806, 27311), (881, 24986), (961, 22906), (1762, 12493), (1922, 11453)]