39588988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1987}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 73643472

約数和(自身を除く): 34054484

約数列:

[1, 2, 4, 17, 34, 68, 293, 586, 1172, 1987, 3974, 4981, 7948, 9962, 19924, 33779, 67558, 135116, 582191, 1164382, 2328764, 9897247, 19794494, 39588988]

約数ペア:

[(1, 39588988), (2, 19794494), (4, 9897247), (17, 2328764), (34, 1164382), (68, 582191), (293, 135116), (586, 67558), (1172, 33779), (1987, 19924), (3974, 9962), (4981, 7948)]