13490893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 15426880

約数和(自身を除く): 1935987

約数列:

[1, 13, 19, 193, 247, 283, 2509, 3667, 3679, 5377, 47671, 54619, 69901, 710047, 1037761, 13490893]

約数ペア:

[(1, 13490893), (13, 1037761), (19, 710047), (193, 69901), (247, 54619), (283, 47671), (2509, 5377), (3667, 3679)]