16514028

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{709}}^1$

素因数の和:1366

約数の個数: 36

約数和(自身を含む): 41867280

約数和(自身を除く): 25353252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 709, 1294, 1418, 1941, 2127, 2588, 2836, 3882, 4254, 5823, 6381, 7764, 8508, 11646, 12762, 23292, 25524, 458723, 917446, 1376169, 1834892, 2752338, 4128507, 5504676, 8257014, 16514028]

約数ペア:

[(1, 16514028), (2, 8257014), (3, 5504676), (4, 4128507), (6, 2752338), (9, 1834892), (12, 1376169), (18, 917446), (36, 458723), (647, 25524), (709, 23292), (1294, 12762), (1418, 11646), (1941, 8508), (2127, 7764), (2588, 6381), (2836, 5823), (3882, 4254)]