23406572

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20389}}^1$

素因数の和:20441

約数の個数: 24

約数和(自身を含む): 47957280

約数和(自身を除く): 24550708

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 20389, 40778, 81556, 142723, 285446, 570892, 835949, 1671898, 3343796, 5851643, 11703286, 23406572]

約数ペア:

[(1, 23406572), (2, 11703286), (4, 5851643), (7, 3343796), (14, 1671898), (28, 835949), (41, 570892), (82, 285446), (164, 142723), (287, 81556), (574, 40778), (1148, 20389)]