3137432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{20641}}^1$

素因数の和:20666

約数の個数: 16

約数和(自身を含む): 6192600

約数和(自身を除く): 3055168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 20641, 41282, 82564, 165128, 392179, 784358, 1568716, 3137432]

約数ペア:

[(1, 3137432), (2, 1568716), (4, 784358), (8, 392179), (19, 165128), (38, 82564), (76, 41282), (152, 20641)]