21664808531

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{22697}}^1$

素因数の和:23650

約数の個数: 16

約数和(自身を含む): 23114916864

約数和(自身を除く): 1450108333

約数列:

[1, 23, 47, 883, 1081, 20309, 22697, 41501, 522031, 954523, 1066759, 20041451, 24535457, 460953373, 941948197, 21664808531]

約数ペア:

[(1, 21664808531), (23, 941948197), (47, 460953373), (883, 24535457), (1081, 20041451), (20309, 1066759), (22697, 954523), (41501, 522031)]