20160791348

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{162587027}}^1$

素因数の和:162587062

約数の個数: 12

約数和(自身を含む): 36419494272

約数和(自身を除く): 16258702924

約数列:

[1, 2, 4, 31, 62, 124, 162587027, 325174054, 650348108, 5040197837, 10080395674, 20160791348]

約数ペア:

[(1, 20160791348), (2, 10080395674), (4, 5040197837), (31, 650348108), (62, 325174054), (124, 162587027)]