13807768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 28173600

約数和(自身を除く): 14365832

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1289, 1339, 2578, 2678, 5156, 5356, 10312, 10712, 16757, 33514, 67028, 132767, 134056, 265534, 531068, 1062136, 1725971, 3451942, 6903884, 13807768]

約数ペア:

[(1, 13807768), (2, 6903884), (4, 3451942), (8, 1725971), (13, 1062136), (26, 531068), (52, 265534), (103, 134056), (104, 132767), (206, 67028), (412, 33514), (824, 16757), (1289, 10712), (1339, 10312), (2578, 5356), (2678, 5156)]