1337168

素因数分解:

$2^4\times 7^1\times {\mathrm{11939}}^1$

素因数の和:11954

約数の個数: 20

約数和(自身を含む): 2961120

約数和(自身を除く): 1623952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11939, 23878, 47756, 83573, 95512, 167146, 191024, 334292, 668584, 1337168]

約数ペア:

[(1, 1337168), (2, 668584), (4, 334292), (7, 191024), (8, 167146), (14, 95512), (16, 83573), (28, 47756), (56, 23878), (112, 11939)]