1868468

素因数分解:

$2^2\times 7^2\times {\mathrm{9533}}^1$

素因数の和:9551

約数の個数: 18

約数和(自身を含む): 3804066

約数和(自身を除く): 1935598

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 9533, 19066, 38132, 66731, 133462, 266924, 467117, 934234, 1868468]

約数ペア:

[(1, 1868468), (2, 934234), (4, 467117), (7, 266924), (14, 133462), (28, 66731), (49, 38132), (98, 19066), (196, 9533)]