276970096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1331587}}^1$

素因数の和:1331608

約数の個数: 20

約数和(自身を含む): 577909192

約数和(自身を除く): 300939096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1331587, 2663174, 5326348, 10652696, 17310631, 21305392, 34621262, 69242524, 138485048, 276970096]

約数ペア:

[(1, 276970096), (2, 138485048), (4, 69242524), (8, 34621262), (13, 21305392), (16, 17310631), (26, 10652696), (52, 5326348), (104, 2663174), (208, 1331587)]