12684298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3221}}^1$

素因数の和:3413

約数の個数: 16

約数和(自身を含む): 20878560

約数和(自身を除く): 8194262

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3221, 3938, 6442, 35431, 70862, 576559, 1153118, 6342149, 12684298]

約数ペア:

[(1, 12684298), (2, 6342149), (11, 1153118), (22, 576559), (179, 70862), (358, 35431), (1969, 6442), (3221, 3938)]