20477966114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2343553}}^1$

素因数の和:2343829

約数の個数: 16

約数和(自身を含む): 32650394328

約数和(自身を除く): 12172428214

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 2343553, 4687106, 39840401, 79680802, 602293121, 1204586242, 10238983057, 20477966114]

約数ペア:

[(1, 20477966114), (2, 10238983057), (17, 1204586242), (34, 602293121), (257, 79680802), (514, 39840401), (4369, 4687106), (8738, 2343553)]