20372024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{59221}}^1$

素因数の和:59270

約数の個数: 16

約数和(自身を含む): 39086520

約数和(自身を除く): 18714496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 59221, 118442, 236884, 473768, 2546503, 5093006, 10186012, 20372024]

約数ペア:

[(1, 20372024), (2, 10186012), (4, 5093006), (8, 2546503), (43, 473768), (86, 236884), (172, 118442), (344, 59221)]