264805528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2546207}}^1$

素因数の和:2546226

約数の個数: 16

約数和(自身を含む): 534703680

約数和(自身を除く): 269898152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2546207, 5092414, 10184828, 20369656, 33100691, 66201382, 132402764, 264805528]

約数ペア:

[(1, 264805528), (2, 132402764), (4, 66201382), (8, 33100691), (13, 20369656), (26, 10184828), (52, 5092414), (104, 2546207)]