40596712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{390353}}^1$

素因数の和:390372

約数の個数: 16

約数和(自身を含む): 81974340

約数和(自身を除く): 41377628

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 390353, 780706, 1561412, 3122824, 5074589, 10149178, 20298356, 40596712]

約数ペア:

[(1, 40596712), (2, 20298356), (4, 10149178), (8, 5074589), (13, 3122824), (26, 1561412), (52, 780706), (104, 390353)]