137276026

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{10007}}^1$

素因数の和:10066

約数の個数: 16

約数和(自身を含む): 217373760

約数和(自身を除く): 80097734

約数列:

[1, 2, 19, 38, 361, 722, 6859, 10007, 13718, 20014, 190133, 380266, 3612527, 7225054, 68638013, 137276026]

約数ペア:

[(1, 137276026), (2, 68638013), (19, 7225054), (38, 3612527), (361, 380266), (722, 190133), (6859, 20014), (10007, 13718)]