539557616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2594027}}^1$

素因数の和:2594048

約数の個数: 20

約数和(自身を含む): 1125808152

約数和(自身を除く): 586250536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2594027, 5188054, 10376108, 20752216, 33722351, 41504432, 67444702, 134889404, 269778808, 539557616]

約数ペア:

[(1, 539557616), (2, 269778808), (4, 134889404), (8, 67444702), (13, 41504432), (16, 33722351), (26, 20752216), (52, 10376108), (104, 5188054), (208, 2594027)]