5160818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 9085440

約数和(自身を除く): 3924622

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 337, 403, 494, 589, 674, 806, 1178, 4381, 6403, 7657, 8762, 10447, 12806, 15314, 20894, 83239, 135811, 166478, 198493, 271622, 396986, 2580409, 5160818]

約数ペア:

[(1, 5160818), (2, 2580409), (13, 396986), (19, 271622), (26, 198493), (31, 166478), (38, 135811), (62, 83239), (247, 20894), (337, 15314), (403, 12806), (494, 10447), (589, 8762), (674, 7657), (806, 6403), (1178, 4381)]