20155604923

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{866051}}^1$

素因数の和:866142

約数の個数: 12

約数和(自身を含む): 21933632952

約数和(自身を除く): 1778028029

約数列:

[1, 17, 37, 629, 1369, 23273, 866051, 14722867, 32043887, 544746079, 1185623819, 20155604923]

約数ペア:

[(1, 20155604923), (17, 1185623819), (37, 544746079), (629, 32043887), (1369, 14722867), (23273, 866051)]