13630568

素因数分解:

$2^3\times 7^1\times {\mathrm{243403}}^1$

素因数の和:243416

約数の個数: 16

約数和(自身を含む): 29208480

約数和(自身を除く): 15577912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 243403, 486806, 973612, 1703821, 1947224, 3407642, 6815284, 13630568]

約数ペア:

[(1, 13630568), (2, 6815284), (4, 3407642), (7, 1947224), (8, 1703821), (14, 973612), (28, 486806), (56, 243403)]