20585424

素因数分解:

$2^4\times 3^1\times {\mathrm{428863}}^1$

素因数の和:428874

約数の個数: 20

約数和(自身を含む): 53179136

約数和(自身を除く): 32593712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 428863, 857726, 1286589, 1715452, 2573178, 3430904, 5146356, 6861808, 10292712, 20585424]

約数ペア:

[(1, 20585424), (2, 10292712), (3, 6861808), (4, 5146356), (6, 3430904), (8, 2573178), (12, 1715452), (16, 1286589), (24, 857726), (48, 428863)]