16520052

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{3539}}^1$

素因数の和:3935

約数の個数: 24

約数和(自身を含む): 38656800

約数和(自身を除く): 22136748

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 3539, 4668, 7078, 10617, 14156, 21234, 42468, 1376671, 2753342, 4130013, 5506684, 8260026, 16520052]

約数ペア:

[(1, 16520052), (2, 8260026), (3, 5506684), (4, 4130013), (6, 2753342), (12, 1376671), (389, 42468), (778, 21234), (1167, 14156), (1556, 10617), (2334, 7078), (3539, 4668)]