12804586

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{761}}^1$

素因数の和:989

約数の個数: 16

約数和(自身を含む): 19751040

約数和(自身を除く): 6946454

約数列:

[1, 2, 47, 94, 179, 358, 761, 1522, 8413, 16826, 35767, 71534, 136219, 272438, 6402293, 12804586]

約数ペア:

[(1, 12804586), (2, 6402293), (47, 272438), (94, 136219), (179, 71534), (358, 35767), (761, 16826), (1522, 8413)]