1270544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7219}}^1$

素因数の和:7238

約数の個数: 20

約数和(自身を含む): 2685840

約数和(自身を除く): 1415296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7219, 14438, 28876, 57752, 79409, 115504, 158818, 317636, 635272, 1270544]

約数ペア:

[(1, 1270544), (2, 635272), (4, 317636), (8, 158818), (11, 115504), (16, 79409), (22, 57752), (44, 28876), (88, 14438), (176, 7219)]