28561518

素因数分解:

$2^1\times 3^3\times {\mathrm{599}}^1\times {\mathrm{883}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 63648000

約数和(自身を除く): 35086482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 599, 883, 1198, 1766, 1797, 2649, 3594, 5298, 5391, 7947, 10782, 15894, 16173, 23841, 32346, 47682, 528917, 1057834, 1586751, 3173502, 4760253, 9520506, 14280759, 28561518]

約数ペア:

[(1, 28561518), (2, 14280759), (3, 9520506), (6, 4760253), (9, 3173502), (18, 1586751), (27, 1057834), (54, 528917), (599, 47682), (883, 32346), (1198, 23841), (1766, 16173), (1797, 15894), (2649, 10782), (3594, 7947), (5298, 5391)]