1346489648

素因数分解:

$2^4\times 7^1\times {\mathrm{12022229}}^1$

素因数の和:12022244

約数の個数: 20

約数和(自身を含む): 2981513040

約数和(自身を除く): 1635023392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12022229, 24044458, 48088916, 84155603, 96177832, 168311206, 192355664, 336622412, 673244824, 1346489648]

約数ペア:

[(1, 1346489648), (2, 673244824), (4, 336622412), (7, 192355664), (8, 168311206), (14, 96177832), (16, 84155603), (28, 48088916), (56, 24044458), (112, 12022229)]