22008304

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{13619}}^1$

素因数の和:13728

約数の個数: 20

約数和(自身を含む): 43066440

約数和(自身を除く): 21058136

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 13619, 27238, 54476, 108952, 217904, 1375519, 2751038, 5502076, 11004152, 22008304]

約数ペア:

[(1, 22008304), (2, 11004152), (4, 5502076), (8, 2751038), (16, 1375519), (101, 217904), (202, 108952), (404, 54476), (808, 27238), (1616, 13619)]