19432174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1181}}^1$

素因数の和:1635

約数の個数: 16

約数和(自身を含む): 30779280

約数和(自身を除く): 11347106

約数列:

[1, 2, 19, 38, 433, 866, 1181, 2362, 8227, 16454, 22439, 44878, 511373, 1022746, 9716087, 19432174]

約数ペア:

[(1, 19432174), (2, 9716087), (19, 1022746), (38, 511373), (433, 44878), (866, 22439), (1181, 16454), (2362, 8227)]