12842284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35281}}^1$

素因数の和:35305

約数の個数: 24

約数和(自身を含む): 27661088

約数和(自身を除く): 14818804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 35281, 70562, 141124, 246967, 458653, 493934, 917306, 987868, 1834612, 3210571, 6421142, 12842284]

約数ペア:

[(1, 12842284), (2, 6421142), (4, 3210571), (7, 1834612), (13, 987868), (14, 917306), (26, 493934), (28, 458653), (52, 246967), (91, 141124), (182, 70562), (364, 35281)]