38442760

素因数分解:

$2^3\times 5^1\times {\mathrm{961069}}^1$

素因数の和:961080

約数の個数: 16

約数和(自身を含む): 86496300

約数和(自身を除く): 48053540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 961069, 1922138, 3844276, 4805345, 7688552, 9610690, 19221380, 38442760]

約数ペア:

[(1, 38442760), (2, 19221380), (4, 9610690), (5, 7688552), (8, 4805345), (10, 3844276), (20, 1922138), (40, 961069)]