26437242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4643}}^1$

素因数の和:4734

約数の個数: 32

約数和(自身を含む): 57734208

約数和(自身を除く): 31296966

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 4643, 5694, 9286, 13929, 27858, 60359, 120718, 181077, 338939, 362154, 677878, 1016817, 2033634, 4406207, 8812414, 13218621, 26437242]

約数ペア:

[(1, 26437242), (2, 13218621), (3, 8812414), (6, 4406207), (13, 2033634), (26, 1016817), (39, 677878), (73, 362154), (78, 338939), (146, 181077), (219, 120718), (438, 60359), (949, 27858), (1898, 13929), (2847, 9286), (4643, 5694)]