69427918

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{69847}}^1$

素因数の和:69927

約数の個数: 16

約数和(自身を含む): 120697344

約数和(自身を除く): 51269426

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 69847, 139694, 488929, 977858, 4959137, 9918274, 34713959, 69427918]

約数ペア:

[(1, 69427918), (2, 34713959), (7, 9918274), (14, 4959137), (71, 977858), (142, 488929), (497, 139694), (994, 69847)]