19015572

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{68897}}^1$

素因数の和:68927

約数の個数: 24

約数和(自身を含む): 46299456

約数和(自身を除く): 27283884

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 68897, 137794, 206691, 275588, 413382, 826764, 1584631, 3169262, 4753893, 6338524, 9507786, 19015572]

約数ペア:

[(1, 19015572), (2, 9507786), (3, 6338524), (4, 4753893), (6, 3169262), (12, 1584631), (23, 826764), (46, 413382), (69, 275588), (92, 206691), (138, 137794), (276, 68897)]