19032086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8803}}^1$

素因数の和:8875

約数の個数: 16

約数和(自身を含む): 30426624

約数和(自身を除く): 11394538

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 8803, 17606, 202469, 404938, 413741, 827482, 9516043, 19032086]

約数ペア:

[(1, 19032086), (2, 9516043), (23, 827482), (46, 413741), (47, 404938), (94, 202469), (1081, 17606), (2162, 8803)]