38936360

素因数分解:

$2^3\times 5^1\times {\mathrm{973409}}^1$

素因数の和:973420

約数の個数: 16

約数和(自身を含む): 87606900

約数和(自身を除く): 48670540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 973409, 1946818, 3893636, 4867045, 7787272, 9734090, 19468180, 38936360]

約数ペア:

[(1, 38936360), (2, 19468180), (4, 9734090), (5, 7787272), (8, 4867045), (10, 3893636), (20, 1946818), (40, 973409)]