38447927

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5081}}^1$

素因数の和:5158

約数の個数: 16

約数和(自身を含む): 46835712

約数和(自身を除く): 8387785

約数列:

[1, 7, 23, 47, 161, 329, 1081, 5081, 7567, 35567, 116863, 238807, 818041, 1671649, 5492561, 38447927]

約数ペア:

[(1, 38447927), (7, 5492561), (23, 1671649), (47, 818041), (161, 238807), (329, 116863), (1081, 35567), (5081, 7567)]