28556462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{1747}}^1$

素因数の和:2503

約数の個数: 16

約数和(自身を含む): 46818432

約数和(自身を除く): 18261970

約数列:

[1, 2, 11, 22, 743, 1486, 1747, 3494, 8173, 16346, 19217, 38434, 1298021, 2596042, 14278231, 28556462]

約数ペア:

[(1, 28556462), (2, 14278231), (11, 2596042), (22, 1298021), (743, 38434), (1486, 19217), (1747, 16346), (3494, 8173)]