20413392

素因数分解:

$2^4\times 3^1\times {\mathrm{425279}}^1$

素因数の和:425290

約数の個数: 20

約数和(自身を含む): 52734720

約数和(自身を除く): 32321328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 425279, 850558, 1275837, 1701116, 2551674, 3402232, 5103348, 6804464, 10206696, 20413392]

約数ペア:

[(1, 20413392), (2, 10206696), (3, 6804464), (4, 5103348), (6, 3402232), (8, 2551674), (12, 1701116), (16, 1275837), (24, 850558), (48, 425279)]