26618468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4933}}^1$

素因数の和:5027

約数の個数: 24

約数和(自身を含む): 49734720

約数和(自身を除く): 23116252

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 4933, 5396, 9866, 19732, 93727, 187454, 350243, 374908, 700486, 1400972, 6654617, 13309234, 26618468]

約数ペア:

[(1, 26618468), (2, 13309234), (4, 6654617), (19, 1400972), (38, 700486), (71, 374908), (76, 350243), (142, 187454), (284, 93727), (1349, 19732), (2698, 9866), (4933, 5396)]