2886332

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 5252016

約数和(自身を除く): 2365684

約数列:

[1, 2, 4, 43, 86, 97, 172, 173, 194, 346, 388, 692, 4171, 7439, 8342, 14878, 16684, 16781, 29756, 33562, 67124, 721583, 1443166, 2886332]

約数ペア:

[(1, 2886332), (2, 1443166), (4, 721583), (43, 67124), (86, 33562), (97, 29756), (172, 16781), (173, 16684), (194, 14878), (346, 8342), (388, 7439), (692, 4171)]