1105078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2271

約数の個数: 16

約数和(自身を含む): 1879920

約数和(自身を除く): 774842

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2237, 4474, 29081, 42503, 58162, 85006, 552539, 1105078]

約数ペア:

[(1, 1105078), (2, 552539), (13, 85006), (19, 58162), (26, 42503), (38, 29081), (247, 4474), (494, 2237)]