12352984

素因数分解:

$2^3\times 7^1\times {\mathrm{220589}}^1$

素因数の和:220602

約数の個数: 16

約数和(自身を含む): 26470800

約数和(自身を除く): 14117816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 220589, 441178, 882356, 1544123, 1764712, 3088246, 6176492, 12352984]

約数ペア:

[(1, 12352984), (2, 6176492), (4, 3088246), (7, 1764712), (8, 1544123), (14, 882356), (28, 441178), (56, 220589)]