23101988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63467}}^1$

素因数の和:63491

約数の個数: 24

約数和(自身を含む): 49758912

約数和(自身を除く): 26656924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 63467, 126934, 253868, 444269, 825071, 888538, 1650142, 1777076, 3300284, 5775497, 11550994, 23101988]

約数ペア:

[(1, 23101988), (2, 11550994), (4, 5775497), (7, 3300284), (13, 1777076), (14, 1650142), (26, 888538), (28, 825071), (52, 444269), (91, 253868), (182, 126934), (364, 63467)]