41663408

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{9901}}^1$

素因数の和:10172

約数の個数: 20

約数和(自身を含む): 81037968

約数和(自身を除く): 39374560

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 9901, 19802, 39604, 79208, 158416, 2603963, 5207926, 10415852, 20831704, 41663408]

約数ペア:

[(1, 41663408), (2, 20831704), (4, 10415852), (8, 5207926), (16, 2603963), (263, 158416), (526, 79208), (1052, 39604), (2104, 19802), (4208, 9901)]