39012640

素因数分解:

$2^5\times 5^1\times {\mathrm{243829}}^1$

素因数の和:243844

約数の個数: 24

約数和(自身を含む): 92167740

約数和(自身を除く): 53155100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 243829, 487658, 975316, 1219145, 1950632, 2438290, 3901264, 4876580, 7802528, 9753160, 19506320, 39012640]

約数ペア:

[(1, 39012640), (2, 19506320), (4, 9753160), (5, 7802528), (8, 4876580), (10, 3901264), (16, 2438290), (20, 1950632), (32, 1219145), (40, 975316), (80, 487658), (160, 243829)]