18059186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8353}}^1$

素因数の和:8425

約数の個数: 16

約数和(自身を含む): 28871424

約数和(自身を除く): 10812238

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 8353, 16706, 192119, 384238, 392591, 785182, 9029593, 18059186]

約数ペア:

[(1, 18059186), (2, 9029593), (23, 785182), (46, 392591), (47, 384238), (94, 192119), (1081, 16706), (2162, 8353)]