28339764

素因数分解:

$2^2\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{2273}}^1$

素因数の和:3319

約数の個数: 24

約数和(自身を含む): 66218880

約数和(自身を除く): 37879116

約数列:

[1, 2, 3, 4, 6, 12, 1039, 2078, 2273, 3117, 4156, 4546, 6234, 6819, 9092, 12468, 13638, 27276, 2361647, 4723294, 7084941, 9446588, 14169882, 28339764]

約数ペア:

[(1, 28339764), (2, 14169882), (3, 9446588), (4, 7084941), (6, 4723294), (12, 2361647), (1039, 27276), (2078, 13638), (2273, 12468), (3117, 9092), (4156, 6819), (4546, 6234)]