33316660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9857}}^1$

素因数の和:9892

約数の個数: 36

約数和(自身を含む): 75768588

約数和(自身を除く): 42451928

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 9857, 19714, 39428, 49285, 98570, 128141, 197140, 256282, 512564, 640705, 1281410, 1665833, 2562820, 3331666, 6663332, 8329165, 16658330, 33316660]

約数ペア:

[(1, 33316660), (2, 16658330), (4, 8329165), (5, 6663332), (10, 3331666), (13, 2562820), (20, 1665833), (26, 1281410), (52, 640705), (65, 512564), (130, 256282), (169, 197140), (260, 128141), (338, 98570), (676, 49285), (845, 39428), (1690, 19714), (3380, 9857)]