10080485156

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{556441}}^1$

素因数の和:557099

約数の個数: 24

約数和(自身を含む): 20192167296

約数和(自身を除く): 10111682140

約数列:

[1, 2, 4, 7, 14, 28, 647, 1294, 2588, 4529, 9058, 18116, 556441, 1112882, 2225764, 3895087, 7790174, 15580348, 360017327, 720034654, 1440069308, 2520121289, 5040242578, 10080485156]

約数ペア:

[(1, 10080485156), (2, 5040242578), (4, 2520121289), (7, 1440069308), (14, 720034654), (28, 360017327), (647, 15580348), (1294, 7790174), (2588, 3895087), (4529, 2225764), (9058, 1112882), (18116, 556441)]