19615678086

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{811}}^1\times {\mathrm{18077}}^1$

素因数の和:19116

約数の個数: 32

約数和(自身を含む): 39458055168

約数和(自身を除く): 19842377082

約数列:

[1, 2, 3, 6, 223, 446, 669, 811, 1338, 1622, 2433, 4866, 18077, 36154, 54231, 108462, 180853, 361706, 542559, 1085118, 4031171, 8062342, 12093513, 14660447, 24187026, 29320894, 43981341, 87962682, 3269279681, 6538559362, 9807839043, 19615678086]

約数ペア:

[(1, 19615678086), (2, 9807839043), (3, 6538559362), (6, 3269279681), (223, 87962682), (446, 43981341), (669, 29320894), (811, 24187026), (1338, 14660447), (1622, 12093513), (2433, 8062342), (4866, 4031171), (18077, 1085118), (36154, 542559), (54231, 361706), (108462, 180853)]