18225248

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{5639}}^1$

素因数の和:5750

約数の個数: 24

約数和(自身を含む): 36242640

約数和(自身を除く): 18017392

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 5639, 11278, 22556, 45112, 90224, 180448, 569539, 1139078, 2278156, 4556312, 9112624, 18225248]

約数ペア:

[(1, 18225248), (2, 9112624), (4, 4556312), (8, 2278156), (16, 1139078), (32, 569539), (101, 180448), (202, 90224), (404, 45112), (808, 22556), (1616, 11278), (3232, 5639)]