33173278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8009}}^1$

素因数の和:8139

約数の個数: 16

約数和(自身を含む): 52866000

約数和(自身を除く): 19692722

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 8009, 16018, 152171, 304342, 872981, 1745962, 16586639, 33173278]

約数ペア:

[(1, 33173278), (2, 16586639), (19, 1745962), (38, 872981), (109, 304342), (218, 152171), (2071, 16018), (4142, 8009)]