39736005124

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{1970641}}^1$

素因数の和:1970787

約数の個数: 18

約数和(自身を含む): 70531247822

約数和(自身を除く): 30795242698

約数列:

[1, 2, 4, 71, 142, 284, 5041, 10082, 20164, 1970641, 3941282, 7882564, 139915511, 279831022, 559662044, 9934001281, 19868002562, 39736005124]

約数ペア:

[(1, 39736005124), (2, 19868002562), (4, 9934001281), (71, 559662044), (142, 279831022), (284, 139915511), (5041, 7882564), (10082, 3941282), (20164, 1970641)]