20160786846

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197654773}}^1$

素因数の和:197654795

約数の個数: 16

約数和(自身を含む): 42693431184

約数和(自身を除く): 22532644338

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197654773, 395309546, 592964319, 1185928638, 3360131141, 6720262282, 10080393423, 20160786846]

約数ペア:

[(1, 20160786846), (2, 10080393423), (3, 6720262282), (6, 3360131141), (17, 1185928638), (34, 592964319), (51, 395309546), (102, 197654773)]