386157226

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{163211}}^1$

素因数の和:163246

約数の個数: 24

約数和(自身を含む): 716827104

約数和(自身を除く): 330669878

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 163211, 326422, 1142477, 2121743, 2284954, 4243486, 14852201, 27582659, 29704402, 55165318, 193078613, 386157226]

約数ペア:

[(1, 386157226), (2, 193078613), (7, 55165318), (13, 29704402), (14, 27582659), (26, 14852201), (91, 4243486), (169, 2284954), (182, 2121743), (338, 1142477), (1183, 326422), (2366, 163211)]