19776313667

素因数分解:

${\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{811}}^1\times {\mathrm{8429}}^1$

素因数の和:9514

約数の個数: 16

約数和(自身を含む): 21685466880

約数和(自身を除く): 1909153213

約数列:

[1, 11, 263, 811, 2893, 8429, 8921, 92719, 213293, 2216827, 2346223, 6835919, 24385097, 75195109, 1797846697, 19776313667]

約数ペア:

[(1, 19776313667), (11, 1797846697), (263, 75195109), (811, 24385097), (2893, 6835919), (8429, 2346223), (8921, 2216827), (92719, 213293)]