13379464

素因数分解:

$2^3\times 7^1\times {\mathrm{238919}}^1$

素因数の和:238932

約数の個数: 16

約数和(自身を含む): 28670400

約数和(自身を除く): 15290936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 238919, 477838, 955676, 1672433, 1911352, 3344866, 6689732, 13379464]

約数ペア:

[(1, 13379464), (2, 6689732), (4, 3344866), (7, 1911352), (8, 1672433), (14, 955676), (28, 477838), (56, 238919)]