12181432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{80141}}^1$

素因数の和:80166

約数の個数: 16

約数和(自身を含む): 24042600

約数和(自身を除く): 11861168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 80141, 160282, 320564, 641128, 1522679, 3045358, 6090716, 12181432]

約数ペア:

[(1, 12181432), (2, 6090716), (4, 3045358), (8, 1522679), (19, 641128), (38, 320564), (76, 160282), (152, 80141)]