20131968307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2683}}^1\times {\mathrm{3943}}^1$

素因数の和:6810

約数の個数: 16

約数和(自身を含む): 22102933248

約数和(自身を除く): 1970964941

約数列:

[1, 11, 173, 1903, 2683, 3943, 29513, 43373, 464159, 682139, 5105749, 7503529, 10579069, 116369759, 1830178937, 20131968307]

約数ペア:

[(1, 20131968307), (11, 1830178937), (173, 116369759), (1903, 10579069), (2683, 7503529), (3943, 5105749), (29513, 682139), (43373, 464159)]