18025546

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 34232832

約数和(自身を除く): 16207286

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 1747, 3494, 5159, 10318, 12229, 19217, 24458, 38434, 117049, 134519, 234098, 269038, 819343, 1287539, 1638686, 2575078, 9012773, 18025546]

約数ペア:

[(1, 18025546), (2, 9012773), (7, 2575078), (11, 1638686), (14, 1287539), (22, 819343), (67, 269038), (77, 234098), (134, 134519), (154, 117049), (469, 38434), (737, 24458), (938, 19217), (1474, 12229), (1747, 10318), (3494, 5159)]