6221872

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{5477}}^1$

素因数の和:5556

約数の個数: 20

約数和(自身を含む): 12226896

約数和(自身を除く): 6005024

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 5477, 10954, 21908, 43816, 87632, 388867, 777734, 1555468, 3110936, 6221872]

約数ペア:

[(1, 6221872), (2, 3110936), (4, 1555468), (8, 777734), (16, 388867), (71, 87632), (142, 43816), (284, 21908), (568, 10954), (1136, 5477)]