26623558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^2$

素因数の和:460

約数の個数: 24

約数和(自身を含む): 45090864

約数和(自身を除く): 18467306

約数列:

[1, 2, 13, 23, 26, 46, 211, 299, 422, 598, 2743, 4853, 5486, 9706, 44521, 63089, 89042, 126178, 578773, 1023983, 1157546, 2047966, 13311779, 26623558]

約数ペア:

[(1, 26623558), (2, 13311779), (13, 2047966), (23, 1157546), (26, 1023983), (46, 578773), (211, 126178), (299, 89042), (422, 63089), (598, 44521), (2743, 9706), (4853, 5486)]