10989656

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{25919}}^1$

素因数の和:25978

約数の個数: 16

約数和(自身を含む): 20995200

約数和(自身を除く): 10005544

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 25919, 51838, 103676, 207352, 1373707, 2747414, 5494828, 10989656]

約数ペア:

[(1, 10989656), (2, 5494828), (4, 2747414), (8, 1373707), (53, 207352), (106, 103676), (212, 51838), (424, 25919)]