12879672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41281}}^1$

素因数の和:41303

約数の個数: 32

約数和(自身を含む): 34676880

約数和(自身を除く): 21797208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 41281, 82562, 123843, 165124, 247686, 330248, 495372, 536653, 990744, 1073306, 1609959, 2146612, 3219918, 4293224, 6439836, 12879672]

約数ペア:

[(1, 12879672), (2, 6439836), (3, 4293224), (4, 3219918), (6, 2146612), (8, 1609959), (12, 1073306), (13, 990744), (24, 536653), (26, 495372), (39, 330248), (52, 247686), (78, 165124), (104, 123843), (156, 82562), (312, 41281)]