4194047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 4986240

約数和(自身を除く): 792193

約数列:

[1, 11, 13, 139, 143, 211, 1529, 1807, 2321, 2743, 19877, 29329, 30173, 322619, 381277, 4194047]

約数ペア:

[(1, 4194047), (11, 381277), (13, 322619), (139, 30173), (143, 29329), (211, 19877), (1529, 2743), (1807, 2321)]