12321284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 22646400

約数和(自身を除く): 10325116

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 673, 796, 1346, 2692, 4577, 9154, 15479, 18308, 30958, 61916, 133927, 267854, 535708, 3080321, 6160642, 12321284]

約数ペア:

[(1, 12321284), (2, 6160642), (4, 3080321), (23, 535708), (46, 267854), (92, 133927), (199, 61916), (398, 30958), (673, 18308), (796, 15479), (1346, 9154), (2692, 4577)]