39930394

素因数分解:

$2^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{941}}^1$

素因数の和:1390

約数の個数: 24

約数和(自身を含む): 69909588

約数和(自身を除く): 29979194

約数列:

[1, 2, 7, 14, 49, 98, 433, 866, 941, 1882, 3031, 6062, 6587, 13174, 21217, 42434, 46109, 92218, 407453, 814906, 2852171, 5704342, 19965197, 39930394]

約数ペア:

[(1, 39930394), (2, 19965197), (7, 5704342), (14, 2852171), (49, 814906), (98, 407453), (433, 92218), (866, 46109), (941, 42434), (1882, 21217), (3031, 13174), (6062, 6587)]