12857424

素因数分解:

$2^4\times 3^1\times {\mathrm{267863}}^1$

素因数の和:267874

約数の個数: 20

約数和(自身を含む): 33215136

約数和(自身を除く): 20357712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 267863, 535726, 803589, 1071452, 1607178, 2142904, 3214356, 4285808, 6428712, 12857424]

約数ペア:

[(1, 12857424), (2, 6428712), (3, 4285808), (4, 3214356), (6, 2142904), (8, 1607178), (12, 1071452), (16, 803589), (24, 535726), (48, 267863)]