26863024

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{6689}}^1$

素因数の和:6948

約数の個数: 20

約数和(自身を含む): 52262280

約数和(自身を除く): 25399256

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 6689, 13378, 26756, 53512, 107024, 1678939, 3357878, 6715756, 13431512, 26863024]

約数ペア:

[(1, 26863024), (2, 13431512), (4, 6715756), (8, 3357878), (16, 1678939), (251, 107024), (502, 53512), (1004, 26756), (2008, 13378), (4016, 6689)]