40250434

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{99139}}^1$

素因数の和:99177

約数の個数: 16

約数和(自身を含む): 71380800

約数和(自身を除く): 31130366

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 99139, 198278, 693973, 1387946, 2875031, 5750062, 20125217, 40250434]

約数ペア:

[(1, 40250434), (2, 20125217), (7, 5750062), (14, 2875031), (29, 1387946), (58, 693973), (203, 198278), (406, 99139)]