8857746

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3019}}^1$

素因数の和:3190

約数の個数: 24

約数和(自身を含む): 19315920

約数和(自身を除く): 10458174

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 3019, 6038, 9057, 18114, 27171, 54342, 492097, 984194, 1476291, 2952582, 4428873, 8857746]

約数ペア:

[(1, 8857746), (2, 4428873), (3, 2952582), (6, 1476291), (9, 984194), (18, 492097), (163, 54342), (326, 27171), (489, 18114), (978, 9057), (1467, 6038), (2934, 3019)]