137697734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{5881}}^1$

素因数の和:6415

約数の個数: 16

約数和(自身を含む): 215987040

約数和(自身を除く): 78289306

約数列:

[1, 2, 23, 46, 509, 1018, 5881, 11707, 11762, 23414, 135263, 270526, 2993429, 5986858, 68848867, 137697734]

約数ペア:

[(1, 137697734), (2, 68848867), (23, 5986858), (46, 2993429), (509, 270526), (1018, 135263), (5881, 23414), (11707, 11762)]