20199182782

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1751273}}^1$

素因数の和:1751427

約数の個数: 16

約数和(自身を含む): 31102626240

約数和(自身を除く): 10903443458

約数列:

[1, 2, 73, 79, 146, 158, 5767, 11534, 1751273, 3502546, 127842929, 138350567, 255685858, 276701134, 10099591391, 20199182782]

約数ペア:

[(1, 20199182782), (2, 10099591391), (73, 276701134), (79, 255685858), (146, 138350567), (158, 127842929), (5767, 3502546), (11534, 1751273)]