1931176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 4032000

約数和(自身を除く): 2100824

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 599, 806, 1198, 1612, 2396, 3224, 4792, 7787, 15574, 18569, 31148, 37138, 62296, 74276, 148552, 241397, 482794, 965588, 1931176]

約数ペア:

[(1, 1931176), (2, 965588), (4, 482794), (8, 241397), (13, 148552), (26, 74276), (31, 62296), (52, 37138), (62, 31148), (104, 18569), (124, 15574), (248, 7787), (403, 4792), (599, 3224), (806, 2396), (1198, 1612)]