8762156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1009}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 16628640

約数和(自身を除く): 7866484

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 1009, 2018, 2171, 4036, 4342, 8684, 13117, 26234, 52468, 168503, 337006, 674012, 2190539, 4381078, 8762156]

約数ペア:

[(1, 8762156), (2, 4381078), (4, 2190539), (13, 674012), (26, 337006), (52, 168503), (167, 52468), (334, 26234), (668, 13117), (1009, 8684), (2018, 4342), (2171, 4036)]