114514526

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{19429}}^1$

素因数の和:19859

約数の個数: 16

約数和(自身を含む): 196787040

約数和(自身を除く): 82272514

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 19429, 38858, 136003, 272006, 8179609, 16359218, 57257263, 114514526]

約数ペア:

[(1, 114514526), (2, 57257263), (7, 16359218), (14, 8179609), (421, 272006), (842, 136003), (2947, 38858), (5894, 19429)]