12616532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1523}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 23469600

約数和(自身を除く): 10853068

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 1523, 2071, 3046, 4142, 6092, 8284, 28937, 57874, 115748, 166007, 332014, 664028, 3154133, 6308266, 12616532]

約数ペア:

[(1, 12616532), (2, 6308266), (4, 3154133), (19, 664028), (38, 332014), (76, 166007), (109, 115748), (218, 57874), (436, 28937), (1523, 8284), (2071, 6092), (3046, 4142)]