20160928870

素因数分解:

$2^1\times 5^1\times {\mathrm{7127}}^1\times {\mathrm{282881}}^1$

素因数の和:290015

約数の個数: 16

約数和(自身を含む): 36294892128

約数和(自身を除く): 16133963258

約数列:

[1, 2, 5, 10, 7127, 14254, 35635, 71270, 282881, 565762, 1414405, 2828810, 2016092887, 4032185774, 10080464435, 20160928870]

約数ペア:

[(1, 20160928870), (2, 10080464435), (5, 4032185774), (10, 2016092887), (7127, 2828810), (14254, 1414405), (35635, 565762), (71270, 282881)]