20104341704

素因数分解:

$2^3\times {\mathrm{13477}}^1\times {\mathrm{186469}}^1$

素因数の和:199952

約数の個数: 16

約数和(自身を含む): 37698639900

約数和(自身を除く): 17594298196

約数列:

[1, 2, 4, 8, 13477, 26954, 53908, 107816, 186469, 372938, 745876, 1491752, 2513042713, 5026085426, 10052170852, 20104341704]

約数ペア:

[(1, 20104341704), (2, 10052170852), (4, 5026085426), (8, 2513042713), (13477, 1491752), (26954, 745876), (53908, 372938), (107816, 186469)]