6637648

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{5843}}^1$

素因数の和:5922

約数の個数: 20

約数和(自身を含む): 13043808

約数和(自身を除く): 6406160

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 5843, 11686, 23372, 46744, 93488, 414853, 829706, 1659412, 3318824, 6637648]

約数ペア:

[(1, 6637648), (2, 3318824), (4, 1659412), (8, 829706), (16, 414853), (71, 93488), (142, 46744), (284, 23372), (568, 11686), (1136, 5843)]