6688948

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4049}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 13608000

約数和(自身を除く): 6919052

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 4049, 8098, 16196, 28343, 56686, 113372, 238891, 477782, 955564, 1672237, 3344474, 6688948]

約数ペア:

[(1, 6688948), (2, 3344474), (4, 1672237), (7, 955564), (14, 477782), (28, 238891), (59, 113372), (118, 56686), (236, 28343), (413, 16196), (826, 8098), (1652, 4049)]