6247504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{20551}}^1$

素因数の和:20578

約数の個数: 20

約数和(自身を含む): 12742240

約数和(自身を除く): 6494736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 20551, 41102, 82204, 164408, 328816, 390469, 780938, 1561876, 3123752, 6247504]

約数ペア:

[(1, 6247504), (2, 3123752), (4, 1561876), (8, 780938), (16, 390469), (19, 328816), (38, 164408), (76, 82204), (152, 41102), (304, 20551)]