38101640

素因数分解:

$2^3\times 5^1\times {\mathrm{952541}}^1$

素因数の和:952552

約数の個数: 16

約数和(自身を含む): 85728780

約数和(自身を除く): 47627140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 952541, 1905082, 3810164, 4762705, 7620328, 9525410, 19050820, 38101640]

約数ペア:

[(1, 38101640), (2, 19050820), (4, 9525410), (5, 7620328), (8, 4762705), (10, 3810164), (20, 1905082), (40, 952541)]