1036881616

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{98041}}^1$

素因数の和:98710

約数の個数: 20

約数和(自身を含む): 2012017924

約数和(自身を除く): 975136308

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 10576, 98041, 196082, 392164, 784328, 1568656, 64805101, 129610202, 259220404, 518440808, 1036881616]

約数ペア:

[(1, 1036881616), (2, 518440808), (4, 259220404), (8, 129610202), (16, 64805101), (661, 1568656), (1322, 784328), (2644, 392164), (5288, 196082), (10576, 98041)]