3997626

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{9127}}^1$

素因数の和:9205

約数の個数: 16

約数和(自身を含む): 8105664

約数和(自身を除く): 4108038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 9127, 18254, 27381, 54762, 666271, 1332542, 1998813, 3997626]

約数ペア:

[(1, 3997626), (2, 1998813), (3, 1332542), (6, 666271), (73, 54762), (146, 27381), (219, 18254), (438, 9127)]