423081776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2034047}}^1$

素因数の和:2034068

約数の個数: 20

約数和(自身を含む): 882776832

約数和(自身を除く): 459695056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2034047, 4068094, 8136188, 16272376, 26442611, 32544752, 52885222, 105770444, 211540888, 423081776]

約数ペア:

[(1, 423081776), (2, 211540888), (4, 105770444), (8, 52885222), (13, 32544752), (16, 26442611), (26, 16272376), (52, 8136188), (104, 4068094), (208, 2034047)]