38084440

素因数分解:

$2^3\times 5^1\times {\mathrm{952111}}^1$

素因数の和:952122

約数の個数: 16

約数和(自身を含む): 85690080

約数和(自身を除く): 47605640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 952111, 1904222, 3808444, 4760555, 7616888, 9521110, 19042220, 38084440]

約数ペア:

[(1, 38084440), (2, 19042220), (4, 9521110), (5, 7616888), (8, 4760555), (10, 3808444), (20, 1904222), (40, 952111)]