1282266448

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{273521}}^1$

素因数の和:273822

約数の個数: 20

約数和(自身を含む): 2492879508

約数和(自身を除く): 1210613060

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 273521, 547042, 1094084, 2188168, 4376336, 80141653, 160283306, 320566612, 641133224, 1282266448]

約数ペア:

[(1, 1282266448), (2, 641133224), (4, 320566612), (8, 160283306), (16, 80141653), (293, 4376336), (586, 2188168), (1172, 1094084), (2344, 547042), (4688, 273521)]