20134174819

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{4497247}}^1$

素因数の和:4497306

約数の個数: 12

約数和(自身を含む): 22729091392

約数和(自身を除く): 2594916573

約数列:

[1, 11, 37, 121, 407, 4477, 4497247, 49469717, 166398139, 544166887, 1830379529, 20134174819]

約数ペア:

[(1, 20134174819), (11, 1830379529), (37, 544166887), (121, 166398139), (407, 49469717), (4477, 4497247)]