2912497928

素因数分解:

$2^3\times {\mathrm{16519}}^1\times {\mathrm{22039}}^1$

素因数の和:38564

約数の個数: 16

約数和(自身を含む): 5461512000

約数和(自身を除く): 2549014072

約数列:

[1, 2, 4, 8, 16519, 22039, 33038, 44078, 66076, 88156, 132152, 176312, 364062241, 728124482, 1456248964, 2912497928]

約数ペア:

[(1, 2912497928), (2, 1456248964), (4, 728124482), (8, 364062241), (16519, 176312), (22039, 132152), (33038, 88156), (44078, 66076)]