28289696

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{8753}}^1$

素因数の和:8864

約数の個数: 24

約数和(自身を含む): 56253204

約数和(自身を除く): 27963508

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 8753, 17506, 35012, 70024, 140048, 280096, 884053, 1768106, 3536212, 7072424, 14144848, 28289696]

約数ペア:

[(1, 28289696), (2, 14144848), (4, 7072424), (8, 3536212), (16, 1768106), (32, 884053), (101, 280096), (202, 140048), (404, 70024), (808, 35012), (1616, 17506), (3232, 8753)]