6439498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{857}}^1$

素因数の和:906

約数の個数: 24

約数和(自身を含む): 11063052

約数和(自身を除く): 4623554

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 857, 1714, 3757, 7514, 11141, 14569, 22282, 29138, 189397, 247673, 378794, 495346, 3219749, 6439498]

約数ペア:

[(1, 6439498), (2, 3219749), (13, 495346), (17, 378794), (26, 247673), (34, 189397), (221, 29138), (289, 22282), (442, 14569), (578, 11141), (857, 7514), (1714, 3757)]