170828554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{31139}}^1$

素因数の和:31365

約数の個数: 16

約数和(自身を含む): 277270560

約数和(自身を除く): 106442006

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 31139, 62278, 404807, 809614, 6570329, 13140658, 85414277, 170828554]

約数ペア:

[(1, 170828554), (2, 85414277), (13, 13140658), (26, 6570329), (211, 809614), (422, 404807), (2743, 62278), (5486, 31139)]