6439836

素因数分解:

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

素因数の和:41301

約数の個数: 24

約数和(自身を含む): 16182544

約数和(自身を除く): 9742708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 41281, 82562, 123843, 165124, 247686, 495372, 536653, 1073306, 1609959, 2146612, 3219918, 6439836]

約数ペア:

[(1, 6439836), (2, 3219918), (3, 2146612), (4, 1609959), (6, 1073306), (12, 536653), (13, 495372), (26, 247686), (39, 165124), (52, 123843), (78, 82562), (156, 41281)]