1731328

素因数分解:

$2^8\times {\mathrm{6763}}^1$

素因数の和:6779

約数の個数: 18

約数和(自身を含む): 3456404

約数和(自身を除く): 1725076

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 6763, 13526, 27052, 54104, 108208, 216416, 432832, 865664, 1731328]

約数ペア:

[(1, 1731328), (2, 865664), (4, 432832), (8, 216416), (16, 108208), (32, 54104), (64, 27052), (128, 13526), (256, 6763)]