23886686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2237}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 37866960

約数和(自身を除く): 13980274

約数列:

[1, 2, 19, 38, 281, 562, 2237, 4474, 5339, 10678, 42503, 85006, 628597, 1257194, 11943343, 23886686]

約数ペア:

[(1, 23886686), (2, 11943343), (19, 1257194), (38, 628597), (281, 85006), (562, 42503), (2237, 10678), (4474, 5339)]