38427700

素因数分解:

$2^2\times 5^2\times {\mathrm{384277}}^1$

素因数の和:384291

約数の個数: 18

約数和(自身を含む): 83388326

約数和(自身を除く): 44960626

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 384277, 768554, 1537108, 1921385, 3842770, 7685540, 9606925, 19213850, 38427700]

約数ペア:

[(1, 38427700), (2, 19213850), (4, 9606925), (5, 7685540), (10, 3842770), (20, 1921385), (25, 1537108), (50, 768554), (100, 384277)]