38076020

素因数分解:

$2^2\times 5^1\times {\mathrm{1903801}}^1$

素因数の和:1903810

約数の個数: 12

約数和(自身を含む): 79959684

約数和(自身を除く): 41883664

約数列:

[1, 2, 4, 5, 10, 20, 1903801, 3807602, 7615204, 9519005, 19038010, 38076020]

約数ペア:

[(1, 38076020), (2, 19038010), (4, 9519005), (5, 7615204), (10, 3807602), (20, 1903801)]