84787154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{39217}}^1$

素因数の和:39289

約数の個数: 16

約数和(自身を含む): 135537408

約数和(自身を除く): 50750254

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 39217, 78434, 901991, 1803982, 1843199, 3686398, 42393577, 84787154]

約数ペア:

[(1, 84787154), (2, 42393577), (23, 3686398), (46, 1843199), (47, 1803982), (94, 901991), (1081, 78434), (2162, 39217)]