28637754

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 58579584

約数和(自身を除く): 29941830

約数列:

[1, 2, 3, 6, 73, 146, 151, 219, 302, 433, 438, 453, 866, 906, 1299, 2598, 11023, 22046, 31609, 33069, 63218, 65383, 66138, 94827, 130766, 189654, 196149, 392298, 4772959, 9545918, 14318877, 28637754]

約数ペア:

[(1, 28637754), (2, 14318877), (3, 9545918), (6, 4772959), (73, 392298), (146, 196149), (151, 189654), (219, 130766), (302, 94827), (433, 66138), (438, 65383), (453, 63218), (866, 33069), (906, 31609), (1299, 22046), (2598, 11023)]