12685168

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{1831}}^1$

素因数の和:2272

約数の個数: 20

約数和(自身を含む): 24647728

約数和(自身を除く): 11962560

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 1831, 3464, 3662, 6928, 7324, 14648, 29296, 792823, 1585646, 3171292, 6342584, 12685168]

約数ペア:

[(1, 12685168), (2, 6342584), (4, 3171292), (8, 1585646), (16, 792823), (433, 29296), (866, 14648), (1732, 7324), (1831, 6928), (3464, 3662)]