20139083713

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{187513}}^1$

素因数の和:187816

約数の個数: 16

約数和(自身を含む): 23461751680

約数和(自身を除く): 3322667967

約数列:

[1, 7, 67, 229, 469, 1603, 15343, 107401, 187513, 1312591, 12563371, 42940477, 87943597, 300583339, 2877011959, 20139083713]

約数ペア:

[(1, 20139083713), (7, 2877011959), (67, 300583339), (229, 87943597), (469, 42940477), (1603, 12563371), (15343, 1312591), (107401, 187513)]