126741424

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{34591}}^1$

素因数の和:34828

約数の個数: 20

約数和(自身を含む): 246640960

約数和(自身を除く): 119899536

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 34591, 69182, 138364, 276728, 553456, 7921339, 15842678, 31685356, 63370712, 126741424]

約数ペア:

[(1, 126741424), (2, 63370712), (4, 31685356), (8, 15842678), (16, 7921339), (229, 553456), (458, 276728), (916, 138364), (1832, 69182), (3664, 34591)]