2146672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{12197}}^1$

素因数の和:12216

約数の個数: 20

約数和(自身を含む): 4537656

約数和(自身を除く): 2390984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 12197, 24394, 48788, 97576, 134167, 195152, 268334, 536668, 1073336, 2146672]

約数ペア:

[(1, 2146672), (2, 1073336), (4, 536668), (8, 268334), (11, 195152), (16, 134167), (22, 97576), (44, 48788), (88, 24394), (176, 12197)]