20147950462

素因数分解:

$2^1\times {\mathrm{1451}}^1\times {\mathrm{6942781}}^1$

素因数の和:6944234

約数の個数: 8

約数和(自身を含む): 30242758392

約数和(自身を除く): 10094807930

約数列:

[1, 2, 1451, 2902, 6942781, 13885562, 10073975231, 20147950462]

約数ペア:

[(1, 20147950462), (2, 10073975231), (1451, 13885562), (2902, 6942781)]