3313258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{353}}^1$

素因数の和:406

約数の個数: 24

約数和(自身を含む): 5664708

約数和(自身を除く): 2351450

約数列:

[1, 2, 13, 19, 26, 38, 247, 353, 361, 494, 706, 722, 4589, 4693, 6707, 9178, 9386, 13414, 87191, 127433, 174382, 254866, 1656629, 3313258]

約数ペア:

[(1, 3313258), (2, 1656629), (13, 254866), (19, 174382), (26, 127433), (38, 87191), (247, 13414), (353, 9386), (361, 9178), (494, 6707), (706, 4693), (722, 4589)]